CY7C1020CV33-15ZC Datasheet PDF - IC SRAM 512K PARALLEL 44TSOP II NXP

Product Overview

Product Category:	Integrated Circuits (ICs) Memory
Kynix Part #:	KY32-CY7C1020CV33-15ZC
Manufacturer Part#:	CY7C1020CV33-15ZC
Manufacturer	Freescale Semiconductor - NXP
Description:	IC SRAM 512KBIT 15NS 44TSOP
Package:	TSOP
Datasheet:	CY7C1020CV33-15ZC Datasheet
Stock:	Yes
Quantity:	1005 PCS

CY7C1020CV33-15ZC Images are for reference only:

Product Specifications

Categories	Integrated Circuits (ICs) Memory
Manufacturer	Cypress Semiconductor Corp
Series	-
Packaging	Tray
Part Status	Obsolete
Memory Type	Volatile
Memory Format	SRAM
Technology	SRAM - Asynchronous
Memory Size	512Kb (32K x 16)
Memory Interface	Parallel
Write Cycle Time - Word, Page	15ns
Access Time	15ns
Voltage - Supply	3V ~ 3.6V
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	44-TSOP (0.400", 10.16mm Width)
Supplier Device Package	44-TSOP II
Base Part Number	CY7C1020
Mfr Package Description	TSOP2-44
Status	Discontinued
Sub Category	SRAMs
Access Time-Max	15.0 ns
I/O Type	COMMON
JESD-30 Code	R-PDSO-G44
JESD-609 Code	e0
Memory Density	524288.0 bit
Memory IC Type	STANDARD SRAM
Memory Width	16
Moisture Sensitivity Level	3
Number of Functions	1
Number of Terminals	44
Number of Words	32768.0 words
Number of Words Code	32K
Operating Mode	ASYNCHRONOUS
Operating Temperature-Min	0.0 Cel
Operating Temperature-Max	70.0 Cel
Organization	32KX16
Output Characteristics	3-STATE
Package Body Material	PLASTIC/EPOXY
Package Code	TSOP2
Package Equivalence Code	TSOP44,.46,32
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE, THIN PROFILE
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Cel)	240
Qualification Status	Not Qualified
Seated Height-Max	1.194 mm
Standby Current-Max	0.005 Amp
Standby Voltage-Min	3.0 V
Supply Current-Max	0.08 Amp
Supply Voltage-Nom (Vsup)	3.3 V
Supply Voltage-Min (Vsup)	2.97 V
Supply Voltage-Max (Vsup)	3.63 V
Surface Mount	YES
Technology	CMOS
Temperature Grade	COMMERCIAL
Terminal Finish	Tin/Lead (Sn/Pb)
Terminal Form	GULL WING
Terminal Pitch	0.8 mm
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30
Length	18.415 mm
Width	10.16 mm

CY7C1020CV33-15ZC Datasheet PDF Download:

Block Diagram

Fig 1. Logic Block Diagram

Pin Assignments

Fig 2. 44-Pin TSOP II (51-85087)

Description

The CY7C1020CV33 is a high-performance CMOS static RAM organized as 32,768 words by 16 bits. This device has an automatic power-down feature that significantly reduces power consumption when deselected. Writing to the device is accomplished by taking Chip Enable (CE) and Write Enable (WE) inputs LOW. If Byte Low Enable (BLE) is LOW, then data from I/O pins (I/O1 through I/O8), is written into the location specified on the address pins (A0 through A14). If Byte High Enable (BHE) is LOW, then data from I/O pins (I/O9 through I/O16) is written into the location specified on the address pins (A0 through A14).

Reading from the device is accomplished by taking Chip Enable (CE) and Output Enable (OE) LOW while forcing the Write Enable (WE) HIGH. If Byte Low Enable (BLE) is LOW, then data from the memory location specified by the address pins will appear on I/O1 to I/O8. If Byte High Enable (BHE) is LOW, then data from memory will appear on I/O9 to I/O16. See the truth table at the back of this data sheet for a complete description of read and write modes.

The input/output pins (I/O1 through I/O16) are placed in a high-impedance state when the device is deselected (CE HIGH), the outputs are disabled (OE HIGH), the BHE and BLE are disabled (BHE, BLE HIGH), or during a write operation (CE LOW, and WE LOW). The CY7C1020CV33 is available in standard 44-pin TSOP Type II package.

Features

• Pin- and function-compatible with CY7C1020V33

• Temperature Ranges

— Commercial: 0°C to 70°C

— Industrial: –40°C to 85°C

— Automotive: –40°C to 125°C

• High speed

— tAA = 10 ns

• CMOS for optimum speed/power

• Low active power

— 325 mW (max.)

• Automatic power-down when deselected