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74LV574 Series

Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs

Manufacturer: Texas Instruments

Catalog(9 parts)

PartCurrent - Quiescent (Iq)▲▼Voltage - Supply▲▼Voltage - Supply▲▼Output TypeNumber of Bits per Element▲▼FunctionCurrent - Output High, Low▲▼Current - Output High, Low▲▼Number of Elements▲▼Input Capacitance▲▼Trigger TypeMax Propagation Delay @ V, Max CL▲▼Supplier Device PackageOperating Temperature▲▼Operating Temperature▲▼Mounting TypePackage / Case▲▼Package / CaseTypePackage / Case▲▼Clock Frequency▲▼
Texas Instruments
SN74LV574ADW
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295", 7.50mm Width)
0.000019999999494757503 A
2 V
5.5 V
Tri-State, Non-Inverted
8 ul
Standard
0.01600000075995922 A
0.01600000075995922 A
1 ul
1.800000036175642e-12 F
Positive Edge
1.0599999988869513e-8 s
20-SOIC
85 °C
-40 °C
Surface Mount
0.007493000011891127 m, 0.007499999832361937 m
20-SOIC
D-Type
Texas Instruments
SN74LV574APWT
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-TSSOP (0.173", 4.40mm Width)
0.000019999999494757503 A
2 V
5.5 V
Tri-State, Non-Inverted
8 ul
Standard
0.01600000075995922 A
0.01600000075995922 A
1 ul
1.800000036175642e-12 F
Positive Edge
1.0599999988869513e-8 s
20-TSSOP
85 °C
-40 °C
Surface Mount
0.004394200164824724 m
20-TSSOP
D-Type
0.004399999976158142 m
Texas Instruments
SN74LV574ADBR
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SSOP (0.209", 5.30mm Width)
0.000019999999494757503 A
2 V
5.5 V
Tri-State, Non-Inverted
8 ul
Standard
0.01600000075995922 A
0.01600000075995922 A
1 ul
1.800000036175642e-12 F
Positive Edge
1.0599999988869513e-8 s
20-SSOP
85 °C
-40 °C
Surface Mount
0.0052999998442828655 m, 0.005308600142598152 m
20-SSOP
D-Type
Texas Instruments
SN74LV574AZQNR
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-VFBGA
0.000019999999494757503 A
2 V
5.5 V
Tri-State, Non-Inverted
8 ul
Standard
0.01600000075995922 A
0.01600000075995922 A
1 ul
1.800000036175642e-12 F
Positive Edge
1.0599999988869513e-8 s
20-BGA MICROSTAR JUNIOR (4x3)
85 °C
-40 °C
Surface Mount
20-VFBGA
D-Type
Texas Instruments
SN74LV574APWR
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-TSSOP (0.173", 4.40mm Width)
0.000019999999494757503 A
2 V
5.5 V
Tri-State, Non-Inverted
8 ul
Standard
0.01600000075995922 A
0.01600000075995922 A
1 ul
1.800000036175642e-12 F
Positive Edge
5.700000027530905e-9 s
20-TSSOP
85 °C
-40 °C
Surface Mount
0.004394200164824724 m
20-TSSOP
D-Type
0.004399999976158142 m
205000000 Hz
Texas Instruments
SN74LV574ADWR
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.295", 7.50mm Width)
0.000019999999494757503 A
2 V
5.5 V
Tri-State, Non-Inverted
8 ul
Standard
0.01600000075995922 A
0.01600000075995922 A
1 ul
1.800000036175642e-12 F
Positive Edge
1.0599999988869513e-8 s
20-SOIC
85 °C
-40 °C
Surface Mount
0.007493000011891127 m, 0.007499999832361937 m
20-SOIC
D-Type
Texas Instruments
SN74LV574AGQNR
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-VFBGA
0.000019999999494757503 A
2 V
5.5 V
Tri-State, Non-Inverted
8 ul
Standard
0.01600000075995922 A
0.01600000075995922 A
1 ul
1.800000036175642e-12 F
Positive Edge
5.700000027530905e-9 s
20-BGA MICROSTAR JUNIOR (4x3)
85 °C
-40 °C
Surface Mount
20-VFBGA
D-Type
205000000 Hz
Texas Instruments
SN74LV574ANSR
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-SOIC (0.209", 5.30mm Width)
0.000019999999494757503 A
2 V
5.5 V
Tri-State, Non-Inverted
8 ul
Standard
0.01600000075995922 A
0.01600000075995922 A
1 ul
1.800000036175642e-12 F
Positive Edge
1.0599999988869513e-8 s
20-SO
85 °C
-40 °C
Surface Mount
0.0052999998442828655 m, 0.005308600142598152 m
20-SOIC
D-Type
Texas Instruments
SN74LV574APW
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-TSSOP (0.173", 4.40mm Width)
0.000019999999494757503 A
2 V
5.5 V
Tri-State, Non-Inverted
8 ul
Standard
0.01600000075995922 A
0.01600000075995922 A
1 ul
1.800000036175642e-12 F
Positive Edge
1.0599999988869513e-8 s
20-TSSOP
85 °C
-40 °C
Surface Mount
0.004394200164824724 m
20-TSSOP
D-Type
0.004399999976158142 m

Key Features

• 2-V to 5.5-V VCCoperationMaximum tpdof 7.1 ns at 5 VTypical VOLP(output ground bounce) < 0.8 V at VCC= 3.3 V, TA= 25°CTypical VOHV(output VOHundershoot) > 2.3 V at VCC= 3.3 V, TA= 25°CSupport mixed-mode voltage operation on all portsIoffsupports partial-power-down mode operationLatch-up performance exceeds 250 mA per JESD 172-V to 5.5-V VCCoperationMaximum tpdof 7.1 ns at 5 VTypical VOLP(output ground bounce) < 0.8 V at VCC= 3.3 V, TA= 25°CTypical VOHV(output VOHundershoot) > 2.3 V at VCC= 3.3 V, TA= 25°CSupport mixed-mode voltage operation on all portsIoffsupports partial-power-down mode operationLatch-up performance exceeds 250 mA per JESD 17

Description

AI
The ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation. These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers. On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs. The ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation. These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers. On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs.