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TEXAS INSTRUMENTS  SN74LVTH273DW  Flip-Flop, with Clear, Non Inverted, Positive Edge, D, 3.2 ns, 150 MHz, 64 mA, SOIC, 20 Pins

TEXAS INSTRUMENTS SN74LVTH273DW
Technical Data Sheet (10.08KB) EN See all Technical Docs

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Product Overview

The SN74LVTH273DW is an octal D-type Flip-flop with clear. It is designed specifically for low-voltage (3.3V) VCC operation, but with the capability to provide a TTL interface to a 5V system environment. Information at the data (D) inputs meeting the setup-time requirements is transferred to the Q outputs on the positive-going edge of the clock pulse. Clock triggering occurs at a particular voltage level and is not directly related to the transition time of the positive-going pulse. When the clock input is at either the high or low level, the D-input signal has no effect at the output. Active bus-hold circuitry holds unused or undriven inputs at a valid logic state. Use of pull-up or pull-down resistors with the bus-hold circuitry is not recommended. It is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the devices when they are powered down.
  • Support unregulated battery operation down to 2.7V
  • Buffered clock and direct-clear inputs
  • Individual data input to each flip-flop
  • Ioff Supports partial-power-down-mode operation
  • Bus hold on data inputs eliminates the need for external pullup/pull-down resistors
  • Latch-up performance exceeds 500mA per JESD 17
  • Green product and no Sb/Br

Product Information

Flip-Flop Type:
D
Propagation Delay:
3.2ns
Frequency:
150MHz
Output Current:
64mA
Logic Case Style:
SOIC
No. of Pins:
20Pins
Trigger Type:
Positive Edge
IC Output Type:
Non Inverted
Supply Voltage Min:
2.7V
Supply Voltage Max:
3.6V
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Communications & Networking;
  • Industrial

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Country of Origin:
Malaysia

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.000789

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