Product Summary

The 74HC174 is a high-speed Si-gate CMOS device and is pin compatible with low power Schottky TTL (LSTTL). It is specified in compliance with JEDEC standard no. 7A. The 74HC174 has six edge-triggered D-type flip-flops with individual D inputs and Q outputs. The common clock (CP) and master reset (MR) inputs load and reset (clear) all flip-flops simultaneously. The register 74HC174 is fully edge-triggered. The state of each D input, one set-up time prior to the LOW-to-HIGH clock transition, is transferred to the corresponding output of the flip-flop.

Parametrics

74HC174 absolute maximum ratings: (1)Number of Circuits: 1; (2)Logic Family: HC; (3)Logic Type: D-Type Edge Triggered Flip-Flop; (4)Polarity: Non-Inverting; (5)Input Type: Single-Ended ; (6)Propagation Delay Time: 17 ns at 5 V; (7)High Level Output Current: - 5.2mA; (8)Supply Voltage (Max): 6 V; (9)Maximum Operating Temperature: +125℃; (10)Mounting Style: SMD/SMT; (11)Package / Case: SOT-109; (12)Packaging: Reel; (13)Minimum Operating Temperature: - 40 ℃; (14)Number of Input Lines: 0; (15) Number of Output Lines: 0; (16) Standard Pack Qty: 2500; (17) Supply Voltage (Min): 2 V.

Features

74HC174 features: (1) Six edge-triggered D-type flip-flops; (2) Asynchronous master reset; (3) Output capability: standard; (4) ICC category: MSI.

Diagrams

74HC174 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
74HC174
74HC174

Other


Data Sheet

Negotiable 
74HC174D
74HC174D

NXP Semiconductors

Flip Flops HEX D F-F POS-EDGE W/RESET

Data Sheet

Negotiable 
74HC174D,652
74HC174D,652

NXP Semiconductors

Flip Flops HEX D F-F POS-EDGE

Data Sheet

0-1: $0.11
1-25: $0.10
25-100: $0.09
100-250: $0.09
74HC174D,653
74HC174D,653

NXP Semiconductors

Flip Flops HEX D-TYPE MASTER RESET

Data Sheet

0-1: $0.16
1-25: $0.11
25-100: $0.10
100-250: $0.08
74HC174DB
74HC174DB

NXP Semiconductors

Flip Flops HEX D-TYPE MASTER RESET

Data Sheet

Negotiable 
74HC174DB,112
74HC174DB,112

NXP Semiconductors

Flip Flops HEX D-TYPE MASTER

Data Sheet

0-1: $0.43
1-25: $0.38
25-100: $0.33
100-250: $0.29
74HC174DB,118
74HC174DB,118

NXP Semiconductors

Flip Flops HEX D-TYPE MASTER

Data Sheet

0-1: $0.43
1-25: $0.38
25-100: $0.33
100-250: $0.29
74HC174DB-T
74HC174DB-T

NXP Semiconductors

Flip Flops HEX D-TYPE MASTER RESET

Data Sheet

Negotiable