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SN74HCT74DR ACTIVE

Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset

Inventory: 76,374
 
Custom reel may be available

Download data sheet for SN74HCT74
  |   View additional information for SN74HCT74

Same as: SN74HCT74DRE4   This part number is identical to the part number listed above. You can only order quantities of the part number listed above.

Packaging information

Package | Pins SOIC (D) | 14
Operating temperature range (°C) I (-40 to 85)
Package qty | Carrier: 2,500 | LARGE T&R
Custom reel may be available
View more packaging information

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-1-260C-UNLIM
Material content View
DPPM / MTBF / Fit rate View
Qualification summary View
Ongoing reliability monitoring View
Device marking View

Features

  • Operating Voltage Range of 4.5 V to 5.5 V
  • Outputs Can Drive Up To 10 LSTTL Loads
  • Low Power Consumption, 40-µA Max ICC
  • Typical tpd = 17 ns
  • ±4-mA Output Drive at 5 V
  • Low Input Current of 1 µA Max
  • Inputs Are TTL-Voltage Compatible

Description

The ’HCT74 devices contain two independent D-type positive-edge-triggered flip-flops. A low level at the preset (PRE)\ or clear (CLR)\ inputs sets or resets the outputs, regardless of the levels of the other inputs. When PRE\ and CLR\ are inactive (high), data at the data (D) input meeting the setup time requirements are transferred to the outputs on the positive-going edge of the clock (CLK) pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of CLK. Following the hold-time interval, data at the D input may be changed without affecting the levels at the outputs.

Qty Price
1-99 $0.161
100-249 $0.109
250-999 $0.084
1,000+ $0.056

Alternative carriers

Part number SN74HCT74D
Package qty | Carrier 50 | TUBE
Inventory 5,965
Qty | Price (USD) 1ku | $0.080