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SN74HC74D ACTIVE

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

Same as: SN74HC74DE4, SN74HC74DG4   This part number is identical to the part number listed above. You can only order quantities of the part number listed above.

Inventory: 15,166
 

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

Packaging information

Package | Pins Package qty | Carrier Operating temperature range (°C)
SOIC (D) | 14 50 | TUBE
-40 to 85
Package | Pins SOIC (D) | 14
Package qty | Carrier 50 | TUBE
Operating temperature range (°C) -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 $0.230
100-249 $0.156
250-999 $0.120
1,000+ $0.080

Additional package qty | carrier options

Package qty | Carrier 250 | SMALL T&R
Inventory 9,750
Qty | Price (USD) 1ku | $0.214 1-99 $0.529 100-249 $0.407 250-999 $0.299 1,000+ $0.214

Package qty | Carrier 2,500 | LARGE T&R
Inventory 188,173
Qty | Price (USD) 1ku | $0.053 1-99 $0.152 100-249 $0.103 250-999 $0.080 1,000+ $0.053
Custom reel may be available