IS62WV12816BLL-55TLI-TR

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IS62WV12816BLL-55TLI-TR

IC SRAM 2MBIT PARALLEL 44TSOP II

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Specifications

Supplier ISSI, Integrated Silicon Solution Inc
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
MemoryType Volatile
MemoryFormat SRAM
Technology SRAM - Asynchronous
MemorySize 2Mb (128K x 16)
MemoryInterface Parallel
WriteCycleTime-WordPage 55ns
AccessTime 55 ns
Voltage-Supply 2.5V ~ 3.6V
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 44-TSOP (0.400, 10.16mm Width)

Overview

Description

IS62WV12816BLL-55TLI-TR is a high-speed static RAM (SRAM) from ISSI in the IS62WV12816BLL family. It provides fast, random-access storage with a parallel, typically asynchronous interface.
Key points
- Organization: 128K x 16-bit (A0–A16 address lines; DQ0–DQ15 data lines)
- Controls: CE (chip enable), OE (output enable), WE (write enable)
- Speed: 55 ns access time (typ)
- Supply: single power supply (typical 3.3V; check datasheet for exact voltage range)
- Packaging: -TR indicates Tape & Reel packaging; 28-pin package is common
Pinout overview
- Address: A0–A16
- Data: DQ0–DQ15
- I/O/control: CE, OE, WE
- Power: Vcc, GND
Applications
- Used as fast buffers, caches, frame buffers, and other embedded memory needs requiring 16-bit wide data.
Note
- For exact voltage, temperature range, timing, and pinout variants, consult the official datasheet and the supplier’s listing for your batch.

Features

IS62WV12816BLL-55TLI-TR is a static RAM (SRAM) device. Key features:
- Memory organization: 128K × 16-bit (2 Mbit total)
- Access: Asynchronous read/write with 16-bit data bus
- Speed: 55 ns access time
- Voltage: Single-supply 2.7 V to 3.6 V
- Controls: CE, OE, WE for read/write cycles
- Package: 32-pin TLI/TSOP-II style package; Tape & Reel (TR)
- Temperature range: Industrial (-40 °C to 85 °C)
- Power/standby: Low power CMOS operation
- 3-state outputs for bus sharing
Note: exact packaging variants and voltage ranges may vary by supplier revision; verify in the datasheet for your specific lot.

Package

TSOP-48 (Thin Small Outline Package, 48-pin), lead-free, taped‑and‑reel (TR).

Pinout

- Pin count: 32 pins
- Function: 128K × 16-bit static RAM (SRAM) - a volatile memory device, 16-bit wide and 128K addresses, in a TSOP-II (32-pin) package with a 55 ns access time.

Manufacturer

- Manufacturer: Integrated Silicon Solution, Inc. (ISSI).
- What kind of company: A fabless semiconductor company that designs and markets memory products (RAM/DRAM, SRAM, etc.) for electronics.

Application

Applications: high-speed on-board memory in embedded systems and microcontrollers; frame buffers and graphics buffers; data and instruction caches; buffering for ADC/DAC and data-acquisition systems; LUTs and temporary storage in DSPs; telecom and networking equipment; consumer electronics (printers, set-top boxes, digital cameras); automotive controllers and industrial equipment.

Equivalent

IS62WV12816BLL-55TLI-TR is a 128K × 16-bit, 1.8 V, 55 ns asynchronous SRAM. Equivalents are other vendors’ 128K × 16 SRAMs with the same voltage and speed (e.g., Alliance Memory AS6C12816; Renesas/NEC; Winbond). For exact cross-ref, please confirm package (e.g., TSOP-48) and voltage tolerance.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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