參數(shù)資料
型號(hào): CY7C0837AV
廠商: Cypress Semiconductor Corp.
英文描述: FLEx18 3.3V 64K/128K x 36 and 128K/256K x 18 Synchronous Dual-Port RAM(FLEx18 3.3V 64K/128K x 36和128K/256K x 18同步雙端口RAM)
中文描述: FLEx18 3.3 64K/128K × 36和128K/256K × 18同步雙口RAM(FLEx18 3.3 64K/128K × 36和128K/256K × 18同步雙端口RAM)的
文件頁(yè)數(shù): 3/28頁(yè)
文件大?。?/td> 775K
代理商: CY7C0837AV
CY7C0837AV
CY7C0830AV/CY7C0831AV
CY7C0832AV/CY7C0833AV
Document #: 38-06059 Rev. *Q
Page 3 of 28
Pin Configurations
144-ball BGA
Top View
CY7C0837AV / CY7C0830AV / CY7C0831AV
CY7C0832AV / CY7C0833AV
1
2
3
4
5
6
7
8
9
10
11
12
A
DQ17
L
DQ16
L
DQ14
L
DQ12
L
DQ10
L
DQ9
L
DQ9
R
DQ10
R
DQ12
R
DQ14
R
DQ16
R
DQ17
R
B
A0
L
A1
L
DQ15
L
DQ13
L
DQ11
L
MRST
NC
DQ11
R
DQ13
R
DQ15
R
A1
R
A0
R
C
A2
L
A3
L
CE1
L
[6]
INT
L
CN[8]
L
ADS
L
[7]
ADS
R
[7]
CN[8]
R
INT
R
CE1
R
[6]
A3
R
A2
R
D
A4
L
A5
L
CE0
L
[7]
NC
VDD
VDD
VDD
VDD
NC
CE0
R
[7]
A5
R
A4
R
E
A6
L
A7
L
B1
L
NC
VDD
VSS
VSS
VDD
NC
B1
R
A7
R
A6
R
F
A8
L
A9
L
C
L
NC
VSS
VSS
VSS
VSS
NC
C
R
A9
R
A8
R
G
A10
L
A11
L
B0
L
NC
VSS
VSS
VSS
VSS
NC
B0
R
A11
R
A10
R
H
A12
L
A13
L
OE
L
NC
VDD
VSS
VSS
VDD
NC
OE
R
A13
R
A12
R
J
A14
L
A15
L
[2]
RW
L
NC
VDD
VDD
VDD
VDD
NC
RW
R
A15
R
[2]
A14
R
K
A16
L
[3]
A17
L
[4]
CN[6]
L
TDO
CN[6]
L
TCK
TMS
CN[6]
R
TDI
CNT[6]
R
A17
R
[4]
A16
R
[3]
L
A18
L
[5]
NC
DQ6
L
DQ4
L
DQ2
L
CN[7]
L
CN[7]
R
DQ2
R
DQ4
R
DQ6
R
NC
A18
R
[5]
M
DQ8
L
DQ7
L
DQ5
L
DQ3
L
DQ1
L
DQ0
L
DQ0
R
DQ1
R
DQ3
R
DQ5
R
DQ7
R
DQ8
R
Notes:
2. Leave this ball unconnected for CY7C0837AV.
3. Leave this ball unconnected for CY7C0837AV and CY7C0830AV.
4. Leave this ball unconnected for CY7C0837AV, CY7C0830AV and CY7C0831AV.
5. Leave this ball unconnected for CY7C0837AV, CY7C0830AV, CY7C0831AV and CY7C0832AV.
6. These balls are not applicable for CY7C0833AV device. They need to be tied to VDD.
7. These balls are not applicable for CY7C0833AV device. They need to be tied to VSS.
8. These balls are not applicable for CY7C0833AV device. They need to be no connected.
相關(guān)PDF資料
PDF描述
CY7C0851V FLEx36TM 3.3V 32K/64K/128K/256K x 36 Synchronous Dual-Port RAM(FLEx36TM 3.3V 32K/64K/128K/256K x 36同步雙端口RAM)
CY7C0852V FLEx36TM 3.3V 32K/64K/128K/256K x 36 Synchronous Dual-Port RAM
CY7C0850V FLEx36TM 3.3V 32K/64K/128K/256K x 36 Synchronous Dual-Port RAM
CY7C0850V-133AC FLEx36TM 3.3V 32K/64K/128K/256K x 36 Synchronous Dual-Port RAM
CY7C0850V-133AI FLEx36TM 3.3V 32K/64K/128K/256K x 36 Synchronous Dual-Port RAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY7C0837AV-167BBC 制造商:Cypress Semiconductor 功能描述:SRAM Chip Sync Dual 3.3V 512K-Bit 32K x 18 4ns 144-Pin FBGA 制造商:Rochester Electronics LLC 功能描述:- Bulk
CY7C0850AV-133AC 制造商:Cypress Semiconductor 功能描述:
CY7C0850AV-133AI 制造商:Rochester Electronics LLC 功能描述:- Bulk
CY7C0850AV-133BBC 制造商:Cypress Semiconductor 功能描述:
CY7C0850AV-133BBI 制造商:Cypress Semiconductor 功能描述: