IS67WVO32M8DBLL-133BLA2

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Density	256M
Org	32Mx8
Vcc	2.7-3.6V
Status	Prod
Pkg Pins	BGA(24)
Speed Mhz	166
Comment Previous Rev
Item	67 = Automotive PSRAM/HyperRAM™
Revision	D = D
ROHS Version	L = true
Product Type	WVO = OctalRAM
Temperature Range	A2 = Automotive (-40°C to +105°C)
Speed	133 = 133 MHz
Vdd(V)	BLL = 3V
Density Configuration	32M8 = 256Mb /32M x8
Package Code	B = 24-ball TFBGA 6x8mm 5x5 ball array

Datasheet

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IS67WVO32M8DBLL-133BLA2 Features

Industry Standard Serial Interface
- Octal Peripheral Interface (OPI) Protocol - Low Signal Counts :11 Signal pins (CS#,
Hardware Features
- SCLK Input: Serial clock input - SIO0 - SIO7: SCLK, DQSM, SIO0~SIO7)
High Performance
- Up to 400MB/s - Double Transfer Rate (DTR) Operation - 200MHz (400MB/s) at 1.8V VCC - 166MHz (332MB/s) at 3.0V VCC - Source Synchronous Output signal during Read Operation (DQSM) Serial Data Input or Serial Data Output - DQSM: - Output during command, address transactions as Refresh Collision Indicator - Output during read data transactions as Read Data Strobe - Input during write data transactions as Write Data Mask - Data Mask during Write Operation - RESET#: Hardware Reset pin
Temperature Grades
- - Auto (A2) Grade: -40°C to +105°C Industrial: -40°C to +85°C
Industry Standard PACKAGE
- B = 24-ball TFBGA 6x8mm 5x5 Array - KGD (Call Factory) (DQSM) - Configurable Latency for Read/Write Operation) - Supports Variable Latency mode and Fixed Latency mode - Configurable Drive Strength - Supports Wrapped Burst mode and Continuous Burst mode - Supports Deep Power Down mode - Hidden Refresh
Burst Operation
- Configurable Wrapped Burst Length : 16, 32, 64, and 128 - Word Order Burst Sequence - Continuous Burst Operation: Continues Read operation until the end of array address Continues Write operation even after the end of array address

Overview

The IS66/67WVO32M8DALL/BLL are integrated memory device containing 256Mb Pseudo Static Random Access Memory using a self-refresh DRAM array organized as 32M words by 8 bits. The device supports Octal Peripheral Interface (Address, Command, and Data through 8 SIO pins), Very Low Signal Count (11 signal pins; SCLK, CS#, DQSM, and 8 SIOs), Hidden Refresh Operation, and Automotive temperature (A2, -40°C to +105°C) operation. Due to DTR operation, minimum transferred data size is word (16 bits) base instead of byte (8 bits) base. PERFORMANCE SUMMARY.

IS67WVO32M8DBLL-133BLA2 Features

Overview

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