Datasheet4U Logo Datasheet4U.com

LH5491 Cascadable 64 x 8 FIFO Cascadable 64 x 9 FIFO

LH5491 Description

LH5481 LH5491 .
The LH5481 and LH5491 are high-performance, asynchronous First-In, First-Out (FIFO) memories organized 64 words deep by eight or nine bits wide.

LH5491 Features

* Fastest 64 × 8/9 Cascadable FIFO 35/25/15 MHz
* Expandable in Word Width and FIFO Depth
* Almost-Full/Almost-Empty and Half-Full Flags
* Fully Independent Asynchronous Inputs and Outputs
* LH5481 Output Enable forces Data Outputs to High-Impedance State

LH5491 Applications

* PIN CONNECTIONS 28-PIN PDIP AFE HF IR SI DI0 DI1 VSS DI2 DI3 DI4 DI5 DI6 DI7 NC/DI8 1 2 3 4 5 6 7 8 9 10 11 12 13 14 28 27 26 25 24 23 22 21 20 19 18 17 16 15 VCC MR SO OR DO0 DO1 VSS DO2 DO3 DO4 DO5 DO6 DO7 OE/DO8 5481-1D TOP VIEW Figure 1. Pin Connections for DIP Package 28-PIN PLCC AFE VCC M

📥 Download Datasheet

Preview of LH5491 PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
LH5491
Manufacturer
Sharp Electrionic Components
File Size
125.16 KB
Datasheet
LH5491_SharpElectrionicComponents.pdf
Description
Cascadable 64 x 8 FIFO Cascadable 64 x 9 FIFO

📁 Related Datasheet

  • LH5493 - 4K x 9 Parallel to Serial FIFO (Sharp)
  • LH5497 - CMOS 1K x 9 FIFO (Sharp)
  • LH5498 - CMOS 2K x 9 FIFO (Sharp)
  • LH5498U - CMOS 2K x 9 FIFO (Sharp)
  • LH5499 - CMOS 4K x 9 FIFO (Sharp)
  • LH5420 - 256 x 36 x 2 Bidirectional FIFO (Sharp)
  • LH5424 - 5 mm T1 3/4 LED/ Non Diffused Super-Bright/ Hyper-Red GaAIAs-LED (Siemens Semiconductor Group)
  • LH5464 - 5 mm T1 3/4 LED/ Diffused Super-Bright/ Hyper-Red GaAIAs-LED (Siemens Semiconductor Group)

📌 All Tags

Sharp Electrionic Components LH5491-like datasheet