- RS Stock No.:
- 170-7978
- Mfr. Part No.:
- 74HC273D,653
- Manufacturer:
- Nexperia
Temporarily out of stock - back order for despatch 16/05/2025, delivery within 4 working days from despatch date
Added
Price Each (On a Reel of 2000)
SGD0.408
(exc. GST)
SGD0.445
(inc. GST)
Units | Per unit | Per Reel* |
2000 + | SGD0.408 | SGD816.00 |
*price indicative |
- RS Stock No.:
- 170-7978
- Mfr. Part No.:
- 74HC273D,653
- Manufacturer:
- Nexperia
Technical data sheets
Legislation and Compliance
Product Details
74HC Family Flip-Flops & Latches, Nexperia
A range of NXP Flip-Flops and Latches from the 74HC Family of CMOS Logic ICs. The 74HC Family use silicon gate CMOS technology to achieve operating speeds similar to the LSTTL family but with the low power consumption of standard CMOS integrated circuits.
High-Speed CMOS Logic
Operating Voltage: 2 to 6 V
Compatibility: Input CMOS, Output CMOS
Operating Voltage: 2 to 6 V
Compatibility: Input CMOS, Output CMOS
The 74HC273, 74HCT273 is an octal positive-edge triggered D-type flip-flop. The device features clock (CP) and master reset (MR) inputs. The outputs Qn will assume the state of their corresponding Dn inputs that meet the set-up and hold time requirements on the LOW-to-HIGH clock (CP) transition. A LOW on MR forces the outputs LOW independently of clock and data inputs. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Mixed 5 V and 3.3 V applications
Improved signal integrity with integrated termination resistors
High noise immunity
Flow through pin out for easy layout
Wide supply voltage range
Low propagation delay
Overvoltage tolerant input options
Integrated source termination resistor options
Bus hold options
Key applications
Frequency division
Controlled delays
Interface between asynchronous and synchronous systems
Improved signal integrity with integrated termination resistors
High noise immunity
Flow through pin out for easy layout
Wide supply voltage range
Low propagation delay
Overvoltage tolerant input options
Integrated source termination resistor options
Bus hold options
Key applications
Frequency division
Controlled delays
Interface between asynchronous and synchronous systems
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
74HC Family
Specifications
Attribute | Value |
---|---|
Logic Family | 74HC |
Number of Elements per Chip | 8 |
Output Type | D Type Flip-Flop |
Mounting Type | Surface Mount |
Package Type | SO |
Pin Count | 20 |
Set/Reset | Master Reset |
Dimensions | 13 x 7.6 x 2.45mm |
Height | 2.45mm |
Length | 13mm |
Minimum Operating Supply Voltage | 2 V |
Maximum Operating Temperature | +125 °C |
Width | 7.6mm |
Minimum Operating Temperature | -40 °C |
Maximum Operating Supply Voltage | 6 V |