The SN74HC273PWT is an octal D-type flip-flop designed for positive-edge triggering with a direct active low clear input. It operates within a voltage range of 2 V to 6 V and features low power consumption, with a maximum supply current of 80 µA. The device can drive up to 10 LSTTL loads and provides a typical propagation delay of 12 ns. Each of the eight flip-flops has individual data inputs, allowing for flexible data handling. The SN74HC273PWT is suitable for applications such as buffer or storage registers, shift registers, and pattern generators. It is available in a 20-pin TSSOP package, making it compact for various designs.
Octal D-Type Flip-Flops With Clear 20-TSSOP -40 to 85
Win Source Part Number: 1258506-SN74HC273PWT
Category: Integrated Circuits (ICs)>Logic - Flip Flops
Series: 74HC
Type: D-Type
Standard Package: 250
Mounting: SMD (SMT)
Output Type: Non-Inverted
Current - Output High, Low: 5.2mA, 5.2mA
Function: Master Reset
Number of Elements: 1
Number of Bits per Element: 8
Max Propagation Delay @ V, Max CL: 27ns @ 6V, 50pF
Trigger Type: Positive Edge
Input Capacitance: 3 pF
Voltage - Supply: 2V ~ 6V
Package / Case: 20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 20-TSSOP
Temperature Range - Operating: -40°C ~ 85°C (TA)
Clock Frequency: 60 MHz
ECCN: EAR99
Fake Threat In the Open Market: 51 pct.
MSL Level: 1 (Unlimited)
Current - Quiescent (Iq): 8 µA
HTSUS: 8542.39.0001
Mfr: Texas Instruments
Other Names: SN74HC273PWTG4,296-S
Base Product Number: 74HC273
SN74HC273 Octal D-Type Flip-Flops With Clear
"Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-TSSOP (0.173"", 4.40mm Width)"
"Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-TSSOP (0.173"", 4.40mm Width)"
"Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-TSSOP (0.173"", 4.40mm Width)"
IC FF D-TYPE SNGL 8BIT 20TSSOP
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-TSSOP (0.173", 4.40mm Width)
IC FF D-TYPE SNGL 8BIT 20TSSOP
| Texas Instruments | Win Source Electronics | Rochester Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Flip-Flops | Flip-Flops | Flip-Flops | Flip-Flops | Flip-Flops | Flip-Flops | Flip-Flops |
| Product Number | SN74HC273PWT | 1258506-SN74HC273PWT | SN74HC273PWT | 296-SN74HC273PWTTR-ND | SN74HC273PWT | SN74HC273PWT | SN74HC273PWT |
| Product Name | SN74HC273 Octal D-Type Flip-Flops With Clear | Integrated Circuits (ICs) - Logic - Flip Flops | Flip Flops | Integrated Circuits (ICs) - Logic - Flip Flops | Flip Flops | Logic - Flip Flops | |
| Flip-Flop Type | D | D | D | ||||
| Supply Voltage | 3.3V; 5V; 3.3,5 | 2V ~ 6V | 2V ~ 6V | 2V ~ 6V | |||
| Propagation Delay | 34 ns | 27 ns | 27 ns | ||||
| fMAX | 28 MHz | 60 MHz | 60 MHz | ||||
| Operating Current | 0.0800 mA |
