MC14174BDR2
onsemi
IC FF D-TYPE SNGL 6BIT 16SOIC
I lager4350 pcs
6
Tape & Reel (TR)
MC14174
20 µA
5 pF
120ns @ 15V, 50pF
Positive Edge
8.8mA, 8.8mA
15.5 MHz
Reset
3V ~ 18V
1
16-SOIC
16-SOIC (0.154', 3.90mm Width)
Non-Inverted
D-Type
Surface Mount
-55°C ~ 125°C (TA)
4000B
RFQ
SN74HC175APWR
Texas Instruments
IC FF D-TYPE SNGL 4BIT 16TSSOP
I lager47600 pcs
4
Tape & Reel (TR)
74HC175
4 µA
3 pF
24ns @ 6V, 50pF
Positive Edge
5.2mA, 5.2mA
85 MHz
Master Reset
2V ~ 6V
1
16-TSSOP
16-TSSOP (0.173", 4.40mm Width)
Complementary
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74HC
RFQ
CD74HCT74E
Texas Instruments
IC FF D-TYPE DUAL 1BIT 14DIP
I lager208370 pcs
1
Tube
74HCT74
4 µA
10 pF
35ns @ 4.5V, 50pF
Positive Edge
4mA, 4mA
50 MHz
Set(Preset) and Reset
4.5V ~ 5.5V
2
14-PDIP
14-DIP (0.300', 7.62mm)
Complementary
D-Type
Through Hole
-55°C ~ 125°C (TA)
74HCT
RFQ
74F823SCX
onsemi
IC FF D-TYPE SNGL 9BIT 24SOP
I lager6290 pcs
9
Tape & Reel (TR)
74F823
100 mA
-
9.5ns @ 5V, 50pF
Positive Edge
3mA, 24mA
160 MHz
Master Reset
4.5V ~ 5.5V
1
24-SOP
24-SOIC (0.295', 7.50mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
0°C ~ 70°C (TA)
74F
RFQ
SN74HC112D
Texas Instruments
IC FF JK TYPE DUAL 1BIT 16SOIC
I lager81810 pcs
1
Tube
74HC112
4 µA
3 pF
21ns @ 6V, 50pF
Negative Edge
5.2mA, 5.2mA
60 MHz
Set(Preset) and Reset
2V ~ 6V
2
16-SOIC
16-SOIC (0.154', 3.90mm Width)
Complementary
JK Type
Surface Mount
-40°C ~ 85°C (TA)
74HC
RFQ
74LCX574BQX
onsemi
IC FF D-TYPE SNGL 8BIT 20DQFN
I lager13810 pcs
8
Tape & Reel (TR)
74LCX574
10 µA
7 pF
8.5ns @ 3.3V, 50pF
Positive Edge
24mA, 24mA
150 MHz
Standard
2V ~ 3.6V
1
20-DQFN (2.5x4.5)
20-WFQFN Exposed Pad
Tri-State, Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74LCX
RFQ
MM74HC174M
Fairchild Semiconductor
IC FF D-TYPE SNGL 6BIT 16SOIC
I lager181840 pcs
6
Tube
74HC174
8 µA
5 pF
28ns @ 6V, 50pF
Positive Edge
5.2mA, 5.2mA
31 MHz
Master Reset
2V ~ 6V
1
16-SOIC
16-SOIC (0.154", 3.90mm Width)
Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74HC
RFQ
74VHC374MTCX
onsemi
IC FF D-TYPE SNGL 8BIT 20TSSOP
I lager4950 pcs
8
Tape & Reel (TR)
74VHC374
4 µA
4 pF
10.1ns @ 5V, 50pF
Positive Edge
8mA, 8mA
120 MHz
Standard
2V ~ 5.5V
1
20-TSSOP
20-TSSOP (0.173", 4.40mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74VHC
RFQ
SN74LVC1G374DCKR
Texas Instruments
IC FF D-TYPE SNGL 1BIT SC70-6
I lager375180 pcs
1
Tape & Reel (TR)
74LVC1G374
10 µA
3 pF
4ns @ 5V, 50pF
Positive Edge
32mA, 32mA
175 MHz
Standard
1.65V ~ 5.5V
1
SC-70-6
6-TSSOP, SC-88, SOT-363
Tri-State
D-Type
Surface Mount
-40°C ~ 125°C (TA)
74LVC
RFQ
74ACQ374SJ
onsemi
IC FF D-TYPE SNGL 8BIT 20SOP
I lager9290 pcs
8
Tube
74ACQ374
40 µA
4.5 pF
8.5ns @ 5V, 50pF
Positive Edge
24mA, 24mA
90 MHz
Standard
2V ~ 6V
1
20-SOP
20-SOIC (0.209", 5.30mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74ACQ
RFQ
74HC175D,653
Nexperia USA Inc.
IC FF D-TYPE SNGL 4BIT 16SO
I lager122080 pcs
4
Tape & Reel (TR)
74HC175
8 µA
3.5 pF
30ns @ 6V, 50pF
Positive Edge
5.2mA, 5.2mA
89 MHz
Master Reset
2V ~ 6V
1
16-SO
16-SOIC (0.154', 3.90mm Width)
Complementary
D-Type
Surface Mount
-40°C ~ 125°C (TA)
74HC
RFQ
DM74LS374WM
onsemi
IC FF D-TYPE SNGL 8BIT 20SOIC
I lager17810 pcs
8
Tube
74LS374
-
-
-
Positive Edge
2.6mA, 24mA
20 MHz
Standard
4.75V ~ 5.25V
1
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
0°C ~ 70°C (TA)
74LS
RFQ
SY10EP52VKC
Microchip Technology
IC FF D-TYPE SNGL 1BIT 8MSOP
I lager16230 pcs
1
Bulk
10EP52
47 mA
-
-
Positive, Negative
-
4 GHz
Standard
-3.3V ~ -5V
1
8-MSOP
8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
Complementary
D-Type
Surface Mount
0°C ~ 70°C (TA)
10EP
RFQ
CD4076BE
Texas Instruments
IC FF D-TYPE SNGL 4BIT 16DIP
I lager138970 pcs
4
Tube
CD4076
20 µA
5 pF
180ns @ 15V, 50pF
Positive Edge
6.8mA, 6.8mA
16 MHz
Reset
3V ~ 18V
1
16-PDIP
16-DIP (0.300", 7.62mm)
Tri-State, Non-Inverted
D-Type
Through Hole
-55°C ~ 125°C (TA)
4000B
RFQ
MC14027BDR2G
onsemi
IC FF JK TYPE DUAL 1BIT 16SOIC
I lager146470 pcs
1
Tape & Reel (TR)
MC14027
4 µA
5 pF
100ns @ 15V, 50pF
Positive Edge
8.8mA, 8.8mA
13 MHz
Set(Preset) and Reset
3V ~ 18V
2
16-SOIC
16-SOIC (0.154", 3.90mm Width)
Complementary
JK Type
Surface Mount
-55°C ~ 125°C (TA)
4000B
RFQ
CY74FCT2574ATQCT
Texas Instruments
IC FF D-TYPE SNGL 8BIT 20QSOP
I lager95860 pcs
8
Tape & Reel (TR)
74FCT2574
200 µA
5 pF
6.5ns @ 50pF
Positive Edge
15mA, 12mA
-
Standard
4.75V ~ 5.25V
1
20-SSOP
20-SSOP (0.154', 3.90mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74FCT
RFQ
SN74AUP1G79DBVR
Texas Instruments
IC FF D-TYPE SNGL 1BIT SOT23-5
I lager212450 pcs
1
Tape & Reel (TR)
74AUP1G79
500 nA
1.5 pF
5.8ns @ 3.3V, 30pF
Positive Edge
4mA, 4mA
266 MHz
Standard
0.8V ~ 3.6V
1
SOT-23-5
SC-74A, SOT-753
Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74AUP
RFQ
74LVX273MTC
onsemi
IC FF D-TYPE SNGL 8BIT 20TSSOP
I lager15600 pcs
8
Tube
74LVX273
4 µA
4 pF
14.5ns @ 3.3V, 50pF
Positive Edge
4mA, 4mA
90 MHz
Master Reset
2V ~ 3.6V
1
20-TSSOP
20-TSSOP (0.173", 4.40mm Width)
Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74LVX
RFQ
SN74LVTH273DWRE4
Texas Instruments
IC FF D-TYPE SNGL 8BIT 20SOIC
I lager15220 pcs
8
Tape & Reel (TR)
74LVTH273
190 µA
4 pF
4.9ns @ 3.3V, 50pF
Positive Edge
32mA, 64mA
150 MHz
Master Reset
2.7V ~ 3.6V
1
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74LVTH
RFQ
SN54LS399J
onsemi
D FLIP-FLOP, LS SERIES TTL
I lager2173 pcs
-
Bulk
54LS399
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
*
RFQ
DM74ALS109AM
Fairchild Semiconductor
IC FF JK TYPE DUAL 1BIT 16SOIC
I lager201830 pcs
1
Tube
74ALS109
4 mA
-
18ns @ 5V, 50pF
Positive Edge
400µA, 8mA
34 MHz
Set(Preset) and Reset
4.5V ~ 5.5V
2
16-SOIC
16-SOIC (0.154", 3.90mm Width)
Complementary
JK Type
Surface Mount
0°C ~ 70°C (TA)
74ALS
RFQ
DM74LS374N
onsemi
IC FF D-TYPE SNGL 8BIT 20DIP
I lager15490 pcs
8
Tube
74LS374
-
-
-
Positive Edge
2.6mA, 24mA
20 MHz
Standard
4.75V ~ 5.25V
1
20-PDIP
20-DIP (0.300", 7.62mm)
Tri-State, Non-Inverted
D-Type
Through Hole
0°C ~ 70°C (TA)
74LS
RFQ
SN74HC174DR
Texas Instruments
IC FF D-TYPE SNGL 6BIT 16SOIC
I lager216310 pcs
6
Tape & Reel (TR)
74HC174
8 µA
3 pF
14ns @ 6V, 50pF
Positive Edge
5.2mA, 5.2mA
50 MHz
Master Reset
2V ~ 6V
1
16-SOIC
16-SOIC (0.154", 3.90mm Width)
Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74HC
RFQ
SN74LVC1G79DCKR
Texas Instruments
IC FF D-TYPE SNGL 1BIT SC70-5
I lager392710 pcs
1
Tape & Reel (TR)
74LVC1G79
10 µA
4 pF
4.5ns @ 5V, 50pF
Positive Edge
32mA, 32mA
160 MHz
Standard
1.65V ~ 5.5V
1
SC-70-5
5-TSSOP, SC-70-5, SOT-353
Non-Inverted
D-Type
Surface Mount
-40°C ~ 125°C (TA)
74LVC
RFQ
MC74AC574DWR2
onsemi
IC FF D-TYPE SNGL 8BIT 20SOIC
I lager6440 pcs
8
Tape & Reel (TR)
74AC574
8 µA
4.5 pF
9.5ns @ 5V, 50pF
Positive Edge
24mA, 24mA
95 MHz
Standard
2V ~ 6V
1
20-SOIC
20-SOIC (0.295', 7.50mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74AC
RFQ
SN74LVC1G79DBVR
Texas Instruments
IC FF D-TYPE SNGL 1BIT SOT23-5
I lager347300 pcs
1
Tape & Reel (TR)
74LVC1G79
10 µA
4 pF
4.5ns @ 5V, 50pF
Positive Edge
32mA, 32mA
160 MHz
Standard
1.65V ~ 5.5V
1
SOT-23-5
SC-74A, SOT-753
Non-Inverted
D-Type
Surface Mount
-40°C ~ 125°C (TA)
74LVC
RFQ
74LCX374MTCX
Fairchild Semiconductor
IC FF D-TYPE SNGL 8BIT 20TSSOP
I lager149920 pcs
8
Bulk
74LCX374
10 µA
7 pF
8.5ns @ 3.3V, 50pF
Positive Edge
24mA, 24mA
150 MHz
Standard
2V ~ 3.6V
1
20-TSSOP
20-TSSOP (0.173", 4.40mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74LCX
RFQ
SN74ABT821ANT
Texas Instruments
IC FF D-TYPE SNGL 10BIT 24DIP
I lager15320 pcs
10
Tube
74ABT821
250 µA
3.5 pF
6.2ns @ 5V, 50pF
Positive Edge
32mA, 64mA
125 MHz
Standard
4.5V ~ 5.5V
1
24-PDIP
24-DIP (0.300", 7.62mm)
Tri-State, Non-Inverted
D-Type
Through Hole
-40°C ~ 85°C (TA)
74ABT
RFQ
SN74AHC273NSR
Texas Instruments
IC FF D-TYPE SNGL 8BIT 20SO
I lager133020 pcs
8
Tape & Reel (TR)
74AHC273
4 µA
2.5 pF
11ns @ 5V, 50pF
Positive Edge
8mA, 8mA
110 MHz
Master Reset
2V ~ 5.5V
1
20-SO
20-SOIC (0.209", 5.30mm Width)
Non-Inverted
D-Type
Surface Mount
-40°C ~ 125°C (TA)
74AHC
RFQ
DM74ALS574AWMX
Fairchild Semiconductor
IC FF D-TYPE SNGL 8BIT 20SOIC
I lager74290 pcs
8
Bulk
74ALS574
18 mA
-
14ns @ 5V, 50pF
Positive Edge
2.6mA, 24mA
35 MHz
Standard
4.5V ~ 5.5V
1
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
0°C ~ 70°C (TA)
74ALS
RFQ
74F374SC
Fairchild Semiconductor
IC FF D-TYPE SNGL 8BIT 20SOIC
I lager89500 pcs
8
Tube
74F374
86 mA
-
8.5ns @ 5V, 50pF
Positive Edge
3mA, 24mA
140 MHz
Standard
4.5V ~ 5.5V
1
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
0°C ~ 70°C (TA)
74F
RFQ
74LCX162374MTD
onsemi
IC FF D-TYPE DUAL 8BIT 48TSSOP
I lager10190 pcs
8
Tube
74LCX162374
20 µA
7 pF
7ns @ 3.3V, 50pF
Positive Edge
12mA, 12mA
170 MHz
Standard
2V ~ 3.6V
2
48-TSSOP
48-TFSOP (0.240', 6.10mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74LCX
RFQ
74HC175D,653
NXP USA Inc.
IC D-TYPE POS TRG SNGL 16SOIC
I lager5220 pcs
4
Bulk
74HC175
8 µA
3.5 pF
30ns @ 6V, 50pF
Positive Edge
5.2mA, 5.2mA
89 MHz
Master Reset
2V ~ 6V
1
16-SO
16-SOIC (0.154", 3.90mm Width)
Complementary
D-Type
Surface Mount
-40°C ~ 125°C (TA)
74HC
RFQ
MC100EP131FAG
onsemi
IC FF D-TYPE SNGL 4BIT 32LQFP
I lager2548 pcs
4
Tray
MC100EP131
120 mA
-
-
Positive, Negative
-
3 GHz
Set(Preset) and Reset
-3V ~ -5.5V
1
32-LQFP (7x7)
32-LQFP
Complementary
D-Type
Surface Mount
-40°C ~ 85°C (TA)
100EP
RFQ
SN74AUP1G80DCKRE4
Texas Instruments
IC FF D-TYPE SNGL 1BIT SC70-5
I lager7180 pcs
1
Tape & Reel (TR)
74AUP1G80
500 nA
1.5 pF
6.4ns @ 3.3V, 30pF
Positive Edge
4mA, 4mA
260 MHz
Standard
0.8V ~ 3.6V
1
SC-70-5
5-TSSOP, SC-70-5, SOT-353
Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74AUP
RFQ
74ACT175SCX
Fairchild Semiconductor
IC FF D-TYPE SNGL 4BIT 16SOIC
I lager220220 pcs
4
Bulk
74ACT175
40 µA
4.5 pF
11ns @ 5V, 50pF
Positive Edge
24mA, 24mA
236 MHz
Master Reset
4.5V ~ 5.5V
1
16-SOIC
16-SOIC (0.154", 3.90mm Width)
Complementary
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74ACT
RFQ
SN74LVC74AD
Texas Instruments
IC FF D-TYPE DUAL 1BIT 14SOIC
I lager68370 pcs
1
Tube
74LVC74
10 µA
5 pF
5.2ns @ 3.3V, 50pF
Positive Edge
24mA, 24mA
150 MHz
Set(Preset) and Reset
1.65V ~ 3.6V
2
14-SOIC
14-SOIC (0.154', 3.90mm Width)
Complementary
D-Type
Surface Mount
-40°C ~ 125°C (TA)
74LVC
RFQ
MC74AC273NG
onsemi
IC FF D-TYPE SNGL 8BIT 20DIP
I lager8160 pcs
8
Tube
74AC273
8 µA
4.5 pF
9ns @ 5V, 50pF
Positive Edge
24mA, 24mA
175 MHz
Master Reset
2V ~ 6V
1
20-PDIP
20-DIP (0.300', 7.62mm)
Non-Inverted
D-Type
Through Hole
-40°C ~ 85°C (TA)
74AC
RFQ
SN74ALS175DR
Texas Instruments
IC FF D-TYPE SNGL 4BIT 16SOIC
I lager116000 pcs
4
Tape & Reel (TR)
74ALS175
14 mA
-
17ns @ 5V, 50pF
Positive Edge
400µA, 8mA
50 MHz
Master Reset
4.5V ~ 5.5V
1
16-SOIC
16-SOIC (0.154", 3.90mm Width)
Complementary
D-Type
Surface Mount
0°C ~ 70°C (TA)
74ALS
RFQ
74174PC
Texas Instruments
TTL/H/L SERIES, 1 FUNC, POSITIVE
I lager131120 pcs
6
Bulk
74174PC
65 mA
-
35ns @ 5V, 15pF
Positive Edge
-
25 MHz
Master Reset
4.75V ~ 5.25V
1
16-PDIP
16-DIP (0.300", 7.62mm)
Non-Inverted
D-Type
Through Hole
0°C ~ 70°C (TA)
-
RFQ
SN74ABT823DBR
Texas Instruments
IC FF D-TYPE SNGL 9BIT 24SSOP
I lager32950 pcs
9
Tape & Reel (TR)
74ABT823
250 µA
4 pF
4.4ns @ 5V, 50pF
Positive Edge
32mA, 64mA
200 MHz
Master Reset
4.5V ~ 5.5V
1
24-SSOP
24-SSOP (0.209", 5.30mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74ABT
RFQ
SN74LVTH273DW
Texas Instruments
IC FF D-TYPE SNGL 8BIT 20SOIC
I lager96970 pcs
8
Tube
74LVTH273
190 µA
4 pF
4.9ns @ 3.3V, 50pF
Positive Edge
32mA, 64mA
150 MHz
Master Reset
2.7V ~ 3.6V
1
20-SOIC
20-SOIC (0.295', 7.50mm Width)
Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74LVTH
RFQ
MC74VHC74DT
onsemi
IC FF D-TYPE DUAL 1BIT 14TSSOP
I lager6760 pcs
1
Tube
74VHC74
2 µA
4 pF
9.3ns @ 5V, 50pF
Positive Edge
8mA, 8mA
115 MHz
Set(Preset) and Reset
2V ~ 5.5V
2
14-TSSOP
14-TSSOP (0.173', 4.40mm Width)
Complementary
D-Type
Surface Mount
-55°C ~ 125°C (TA)
74VHC
RFQ
74HC174D
Toshiba Semiconductor and Storage
IC FF D-TYPE SNGL 6BIT 16SOIC
I lager7880 pcs
6
Tape & Reel (TR)
74HC174
4 µA
5 pF
26ns @ 6V, 50pF
Positive Edge
5.2mA, 5.2mA
71 MHz
Master Reset
2V ~ 6V
1
16-SOIC
16-SOIC (0.154', 3.90mm Width)
Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74HC
RFQ
74VHCT74AM
onsemi
IC FF D-TYPE DUAL 1BIT 14SOIC
I lager9390 pcs
1
Tube
74VHCT74
2 µA
4 pF
8.8ns @ 5V, 50pF
Positive Edge
8mA, 8mA
140 MHz
Set(Preset) and Reset
4.5V ~ 5.5V
2
14-SOIC
14-SOIC (0.154', 3.90mm Width)
Complementary
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74VHCT
RFQ
SN74ALS174DR
Texas Instruments
IC FF D-TYPE SNGL 6BIT 16SOIC
I lager74760 pcs
6
Tape & Reel (TR)
74ALS174
19 mA
-
17ns @ 5V, 50pF
Positive Edge
400µA, 8mA
50 MHz
Master Reset
4.5V ~ 5.5V
1
16-SOIC
16-SOIC (0.154", 3.90mm Width)
Non-Inverted
D-Type
Surface Mount
0°C ~ 70°C (TA)
74ALS
RFQ
MC10H186P
onsemi
IC FF D-TYPE SNGL 6BIT 16DIP
I lager13960 pcs
6
Tube
MC10H186
110 mA
-
-
Positive Edge
-
250 MHz
Reset
-4.9V ~ -5.46V
1
16-PDIP
16-DIP (0.300', 7.62mm)
Non-Inverted
D-Type
Through Hole
0°C ~ 75°C (TA)
10H
RFQ
DM74LS377N
onsemi
IC FF D-TYPE SNGL 8BIT 20DIP
I lager15590 pcs
8
Tube
74LS377
-
-
-
Positive Edge
400µA, 8mA
30 MHz
Standard
4.75V ~ 5.25V
1
20-PDIP
20-DIP (0.300', 7.62mm)
Non-Inverted
D-Type
Through Hole
0°C ~ 70°C (TA)
74LS
RFQ
IDT74FCT821BTQ
IDT, Integrated Device Technology Inc
BUS INTERFACE REGISTER
I lager53990 pcs
10
Bulk
74FCT821
1 mA
6 pF
-
Positive Edge
15mA, 48mA
-
Standard
4.75V ~ 5.25V
1
24-QSOP
24-SSOP (0.154", 3.90mm Width)
Tri-State, Non-Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
-
RFQ
74ABT574CSCX
Fairchild Semiconductor
IC FF D-TYPE SNGL 8BIT 20SOIC
I lager97910 pcs
8
Bulk
74ABT574
50 µA
5 pF
5ns @ 5V, 50pF
Positive Edge
32mA, 64mA
200 MHz
Standard
4.5V ~ 5.5V
1
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Tri-State, Inverted
D-Type
Surface Mount
-40°C ~ 85°C (TA)
74ABT
RFQ