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參數(shù)資料
| 型號： | CY7C1020CV33-10ZXCT |
| 廠商： | CYPRESS SEMICONDUCTOR CORP |
| 元件分類： | SRAM |
| 英文描述： | 32K X 16 STANDARD SRAM, 10 ns, PDSO44 |
| 封裝： | LEAD FREE, TSOP2-44 |
| 文件頁數(shù)： | 2/9頁 |
| 文件大小： | 133K |
| 代理商： | CY7C1020CV33-10ZXCT |
CY7C1020CV33
Document #: 38-05133 Rev. *D
Page 2 of 9
Selection Guide
1020CV33-10
1020CV33-12
1020CV33-15
Unit
Maximum Access Time
10
12
15
ns
Maximum Operating Current
Com’l / Ind’l
90
85
80
mA
Automotive
-
85
mA
Maximum CMOS Standby Current
Com’l / Ind’l
5
mA
Automotive
-
10
mA
Pin Definitions
Pin Name
TSOP - Pin Number
I/O Type
Description
A0–A14
5,4,3,2,18,44,43,42,27,26,
25,24,21,20,19
Input
Address Inputs used to select one of the address locations.
I/O1–I/O16
7-10,13-16,29-32,35-38
Input/Output Bidirectional Data I/O lines. Used as input or output lines
depending on operation.
NC
1,22,23,28
No Connect No Connects. Not connected to the die.
WE
17
Input/Control Write Enable Input, active LOW. When selected LOW, a Write is
conducted. When deselected HIGH, a Read is conducted.
CE
6
Input/Control Chip Enable Input, active LOW. When LOW, selects the chip.
When HIGH, deselects the chip.
BHE, BLE
40,39
Input/Control Byte Write Select Inputs, active LOW. BLE controls I/O8–I/O1,
BHE controls I/O16–I/O9.
OE
41
Input/Control Output Enable, active LOW. Controls the direction of the I/O pins.
When LOW, the I/O pins are allowed to behave as outputs. When
deasserted HIGH, I/O pins are three-stated, and act as input data
pins.
VSS
12,34
Ground
Ground for the device. Should be connected to ground of the
system.
VCC
11,33
Power Supply Power Supply inputs to the device.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| CY7C1020CV33-12ZC | 制造商:Cypress Semiconductor 功能描述:SRAM Chip Async Single 3.3V 512K-Bit 32K x 16 12ns 44-Pin TSOP-II |
| CY7C1020CV33-12ZCT | 制造商:Cypress Semiconductor 功能描述:SRAM Chip Async Single 3.3V 512K-Bit 32K x 16 12ns 44-Pin TSOP-II T/R |
| CY7C1020CV33-15BAXI | 制造商:Cypress Semiconductor 功能描述: |
| CY7C1020CV33-15ZC | 功能描述:IC SRAM 512KBIT 15NS 44TSOP RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:96 系列:- 格式 - 存儲器:閃存 存儲器類型:FLASH 存儲容量:16M（2M x 8，1M x 16） 速度:70ns 接口:并聯(lián) 電源電壓:2.65 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:48-TFSOP（0.724"，18.40mm 寬） 供應商設備封裝:48-TSOP 包裝:托盤 |
| CY7C1020CV33-15ZCT | 制造商:Cypress Semiconductor 功能描述: |
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