Flip Flops：
| Compare | Mfr Part # | Quantity Available | Series | Package | Product Status | Function | Type | Output Type | Number of Elements | Number of Bits per Element | Clock Frequency | Max Propagation Delay | Trigger Type | Current - Output High, Low | Voltage - Supply | Current - Quiescent (Iq) | Input Capacitance | Operating Temperature | Mounting Type | Supplier Device Package | Package / Case | ||||||||||||||||||||||
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0 |
74HCT |
Bulk,Tube |
Active |
Standard |
D-Type |
Tri-State, Inverted |
1 |
8 |
50 MHz |
14ns @ 5V, 15pF |
Positive Edge |
6mA, 6mA |
4.5V ~ 5.5V |
8 μA |
10 pF |
-55°C ~ 125°C (TA) |
Surface Mount |
20-SOIC |
20-SOIC (0.295", 7.50mm Width) |
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0 |
74ALS |
Bulk,Tube |
Active |
Set(Preset) and Reset |
JK Type |
Complementary |
2 |
1 |
30 MHz |
19ns @ 5V, 50pF |
Negative Edge |
400μA, 8mA |
4.5V ~ 5.5V |
4.5 mA |
- |
0°C ~ 70°C (TA) |
Through Hole |
16-PDIP |
16-DIP (0.300", 7.62mm) |
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0 |
74ALS |
Bulk,Tube |
Active |
Set(Preset) and Reset |
JK Type |
Complementary |
2 |
1 |
34 MHz |
18ns @ 5V, 50pF |
Positive Edge |
400μA, 8mA |
4.5V ~ 5.5V |
4 mA |
- |
0°C ~ 70°C (TA) |
Through Hole |
16-PDIP |
16-DIP (0.300", 7.62mm) |
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0 |
74LS |
Tube |
Active |
Master Reset |
JK Type |
Complementary |
2 |
1 |
45 MHz |
20ns @ 5V, 15pF |
Negative Edge |
400μA, 8mA |
4.75V ~ 5.25V |
6 mA |
- |
0°C ~ 70°C (TA) |
Through Hole |
14-PDIP |
14-DIP (0.300", 7.62mm) |
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|
14 |
74HC |
Bulk,Tube |
Discontinued at Digi-Key |
Master Reset |
D-Type |
Non-Inverted |
1 |
8 |
60 MHz |
26ns @ 6V, 50pF |
Positive Edge |
5.2mA, 5.2mA |
2V ~ 6V |
8 μA |
10 pF |
-55°C ~ 125°C (TA) |
Surface Mount |
20-SOIC |
20-SOIC (0.295", 7.50mm Width) |
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0 |
74HCT |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Standard |
D-Type |
Tri-State, Non-Inverted |
1 |
8 |
60 MHz |
33ns @ 4.5V, 50pF |
Positive Edge |
6mA, 6mA |
4.5V ~ 5.5V |
8 μA |
10 pF |
-40°C ~ 125°C (TA) |
Surface Mount |
20-SOIC |
20-SOIC (0.295", 7.50mm Width) |
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0 |
74HCT |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Standard |
D-Type |
Tri-State, Non-Inverted |
1 |
8 |
60 MHz |
33ns @ 4.5V, 50pF |
Positive Edge |
6mA, 6mA |
4.5V ~ 5.5V |
8 μA |
10 pF |
-40°C ~ 125°C (TA) |
Surface Mount |
20-TSSOP |
20-TSSOP (0.173", 4.40mm Width) |
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0 |
74ACT |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Set(Preset) and Reset |
D-Type |
Complementary |
2 |
1 |
125 MHz |
8.5ns @ 5V, 50pF |
Positive Edge |
24mA, 24mA |
4.5V ~ 5.5V |
4 μA |
3.5 pF |
-40°C ~ 85°C (TA) |
Surface Mount |
14-SO |
14-SOIC (0.209", 5.30mm Width) |
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0 |
74AHC |
Bulk,Tube |
Active |
Standard |
D-Type |
Tri-State, Non-Inverted |
2 |
8 |
120 MHz |
10.1ns @ 5V, 50pF |
Positive Edge |
8mA, 8mA |
2V ~ 5.5V |
4 μA |
2.5 pF |
-40°C ~ 85°C (TA) |
Surface Mount |
48-SSOP |
48-BSSOP (0.295", 7.50mm Width) |
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0 |
74AC |
Bulk,Tube |
Active |
Set(Preset) and Reset |
D-Type |
Complementary |
2 |
1 |
150 MHz |
7.5ns @ 5V, 50pF |
Positive Edge |
24mA, 24mA |
3V ~ 5.5V |
4 μA |
3.5 pF |
-40°C ~ 85°C (TA) |
Surface Mount |
14-SOIC |
14-SOIC (0.154", 3.90mm Width) |
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0 |
74LVTH |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Standard |
D-Type |
Tri-State, Non-Inverted |
1 |
8 |
150 MHz |
4.5ns @ 3.3V, 50pF |
Positive Edge |
32mA, 64mA |
2.7V ~ 3.6V |
190 μA |
3 pF |
-40°C ~ 85°C (TA) |
Surface Mount |
20-TSSOP |
20-TSSOP (0.173", 4.40mm Width) |
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0 |
74LVTH |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Standard |
D-Type |
Tri-State, Non-Inverted |
1 |
8 |
150 MHz |
4.5ns @ 3.3V, 50pF |
Positive Edge |
32mA, 64mA |
2.7V ~ 3.6V |
190 μA |
3 pF |
-40°C ~ 85°C (TA) |
Surface Mount |
20-TSSOP |
20-TSSOP (0.173", 4.40mm Width) |
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|
78 |
74ACT |
Bulk,Tube |
Discontinued at Digi-Key |
Master Reset |
D-Type |
Complementary |
1 |
4 |
114 MHz |
11.5ns @ 5V, 50pF |
Positive Edge |
24mA, 24mA |
4.5V ~ 5.5V |
8 μA |
10 pF |
-55°C ~ 125°C (TA) |
Surface Mount |
16-SOIC |
16-SOIC (0.154", 3.90mm Width) |
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0 |
74ALVCH |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Master Reset |
D-Type |
Tri-State, Non-Inverted |
2 |
9 |
250 MHz |
3.5ns @ 3.3V, 30pF |
Positive Edge |
24mA, 24mA |
1.65V ~ 3.6V |
40 μA |
4.5 pF |
-40°C ~ 85°C (TA) |
Surface Mount |
56-TSSOP |
56-TFSOP (0.240", 6.10mm Width) |
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0 |
74ALVCH |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Master Reset |
D-Type |
Tri-State, Non-Inverted |
2 |
9 |
250 MHz |
3.5ns @ 3.3V, 30pF |
Positive Edge |
24mA, 24mA |
1.65V ~ 3.6V |
40 μA |
4.5 pF |
-40°C ~ 85°C (TA) |
Surface Mount |
56-TVSOP |
56-TFSOP (0.173", 4.40mm Width) |
