Nexperia B.V. Dual D-type flip-flop with set and reset; positive edge-trigger 74ABT74PW,118

The 74ABT74 is a dual positive edge triggered D-type flip-flop with individual data (D), clock (CP), set (SD) and reset (RD) inputs, and complementary Q and Q outputs. Data at the D-input that meets the set-up and hold time requirements on the LOW-to-HIGH clock transition will be stored in the flip-flop and appear at the Q output. This device is fully specified for partial power down applications using I_OFF. The I_OFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down.

Features and benefits

• Supply voltage range from 4.5 V to 5.5 V
• BiCMOS high speed and output drive
• Direct interface with TTL levels
• Power-up 3-state
• I_OFF circuitry provides partial Power-down mode operation
• Latch-up protection exceeds 500 mA per JESD78B class II level A
• ESD protection:
• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115-A exceeds 200 V
• Specified from -40 °C to +85 °C

Manufacturer: Nexperia USA Inc.
Win Source Part Number: 764862-74ABT74PW,118
Series: 74ABT
Packaging: Reel package
Type: D-Type
Operating Temperature Range: -40°C ~ 85°C (TA)
Package: 14-TSSOP (0.173", 4.40mm Width)
Mounting: SMD
Output Type: Differential
Current - Output High, Low: 15mA, 20mA
Operating Supply Voltage: 4.5 V ~ 5.5 V
Function: Set(Preset) and Reset
Number of Elements: 2
Number of Bits per Element: 1
Max Propagation Delay @ V, Max CL: 4.2ns @ 5V, 50pF
Current - Quiescent: 50μA
Input Capacitance: 3pF
Family Name: 74ABT74
Categories: Integrated Circuits (ICs)
Clock Frequency: 250MHz
Alternative Parts (Cross-Reference): 74ABT74N,112; 74ABT74N; 74ABT74DB,112;
Introduction Date: September 22, 1995
ECCN: EAR99
Country of Origin: Thailand
Estimated EOL Date: 2026
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 28 pct.
Supply and Demand Status: Limited

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74ABT74 - Dual D-type flip-flop