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SN74HC74DT ACTIVE

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

Inventory: 8,500  
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-1-260C-UNLIM
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (℃)
SOIC (D) | 14 250 | SMALL T&R
-40 to 85
Package | Pins SOIC (D) | 14
Package qty | Carrier: 250 | SMALL T&R
Operating temperature range (℃) -40 to 85
View TI packaging information

Features for the SN74HC74

  • Wide Operating Voltage Range: 2 V to 6 V
  • Outputs Can Drive Up To 10 LSTTL Loads
  • Low Power Consumption, 40-µA Maximum ICC
  • Typical tpd = 15 ns
  • ±4-mA Output Drive at 5 V
  • Very Low Input Current of 1 µA

Description for the SN74HC74

The SNx4HC74 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 can be changed without affecting the levels at the outputs.

Pricing


Qty Price (USD)
1-99 0.529
100-249 0.407
250-999 0.299
1,000+ 0.214

Additional package qty | carrier options

Package qty | Carrier 50 | TUBE
Inventory 14,552
Qty | Price (USD) 1ku | 0.08 1-99 0.23 100-249 0.156 250-999 0.12 1,000+ 0.08

Package qty | Carrier 2,500 | LARGE T&R
Inventory 191,539
Qty | Price (USD) 1ku | 0.053 1-99 0.152 100-249 0.103 250-999 0.08 1,000+ 0.053
Custom reel may be available