74LV595A
8-Bit Serial-In/Serial-Out or Parallel-Out Shift Register with 3-State Controlled Outputs
The 74LV595A is an 8-bit serial-in/serial-out or parallel-out shift register with 3-state outputs designed for 2.0V to 5.5V VCC operation.
The device integrates an 8-bit shift register and an 8-bit D-type storage register. The storage register features parallel 3-state outputs. The shift register provides a clear input (SRCLR) with direct overriding function, a serial input (SER) and a serial output (QH') to implement cascading. When output enable input (OE) is held low, the data in storage register will appear at the outputs. When OE is held high, all parallel outputs are in high-impedance state.
Both the shift register and storage register have separate clocks. The shift register clock (SRCLK) and storage register clock (RCLK) are positive-edge triggered. If the SRCLK and RCLK are connected together, the shift register always leads one clock pulse than the storage register all the time.
The 74LV595A is available in Green TSSOP-16 and SOIC-16 packages. It operates over an operating temperature range of -40℃ to +125℃.
- Wide Supply Voltage Range: 2.0V to 5.5V
- Inputs Accept Voltages Higher than the Supply Voltage and up to 5.5V
- Propagation Delay: tPD = 12.3ns (MAX) at VCC = 4.5V
- Output Ground Bounce: VOLP (TYP) < 0.8V at VCC = 3.3V, TA = +25℃
- Output VOH Undershoot: VOHV (TYP) > 2.3V at VCC = 3.3V, TA = +25℃
- 8-Bit Serial-In/Serial-Out or Parallel-Out Shift Register
- Direct Clear Input of Shift Register
- Support Partial Power-Down Mode
- Latch-Up Performance (> 250mA) Meets JESD 78, Class II Standard
- -40℃ to +125℃ Operating Temperature Range
- Available in Green TSSOP-16 and SOIC-16 Packages
Output Expansion in Embedded System
LED Matrix Control
Industrial Equipment
Medical Equipment
Telecom Equipment
Part Number | Status | Package | Pins | Pd-Free | RoHS | REACH | Green | MSL Rating | Operating Temperature Range | Material Content | Reliability Report | Unit Resale Price* (Volume Range: in USD) | Lead Time** (Volume Range: Days) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
74LV595AXS16G/TR | アクティブ | SOIC-16 | 16 | YES | YES | YES | YES | MSL3 | -40℃ to +125℃ | 閲覧 | 閲覧 | |||
74LV595AXTS16G/TR | アクティブ | TSSOP-16 | 16 | YES | YES | YES | YES | MSL3 | -40℃ to +125℃ | 閲覧 | 閲覧 |
* 再販価格は参考価格です。正式な見積もりについては、代理店にお問い合わせください。
** 提供されるリードタイムは参考情報であり、異なる状況に応じて変更される可能性があります。
