參數(shù)資料
型號(hào): CY7C4851
廠商: Cypress Semiconductor Corp.
英文描述: 8K x9 x2 Double Sync FIFOs(8K x9 x2 雙路同步先進(jìn)先出)
中文描述: 8K的X9熱賣x2雙同步FIFO的(8K的X9熱賣x2雙路同步先進(jìn)先出)
文件頁數(shù): 2/22頁
文件大小: 348K
代理商: CY7C4851
CY7C4801/4811/4821
CY7C4831/4841/4851
2
Logic Block Diagram
48X1–1
THREE–STATE
OUTPUT REGISTER
READ
CONTROL B
FLAG
LOGIC
WRITE
CONTROL
WRITE
POINTER B
READ
POINTER B
RESET
LOGIC
FLAG
PROGRAM
REGISTER
DB
0-8
RCLKB
EFA
PAEA
PAFA
FFA
EFB
PAEB
PAFB
FFB
QB
0-8
RSA
OEB
ARAM
256x9
8k.
RENB1
RENB2
WRITE
CONTROL
WRITE
POINTER A
WENA1
WCLKA
WENA2/LDA
RSB
WENB1
WENB2/LDB
WCLKB
RAM
256x9
.
8k x 9
READ
CONTROL A
READ
POINTER A
RCLKA
RENA1
RENA2
INPUT
REGISTER
DA
0-8
QA
0-8
LDA
LDB
OEA
INPUT
REGISTER
THREE–STATE
OUTPUT REGISTER
Q
6
TQFP
Top View
48X1–1
QA
2
QA
3
QA
4
QA
5
QA
6
QA
7
QA
8
V
cc
WENA2/LDA
WCLKA
WENA1
RSA
DA
8
7
DA
6
QA
1
Q
2
Q
3
Q
4
Q
5
Q
7
Q
8
G
R
R
R
O
E
F
Q
0
D
5
D
3
D
2
D
1
D
0
P
P
W
W
W
R
D
8
D
7
D
6
D
5
QB
0
FFB
EFB
OEB
RENB2
RCLKB
RENB1
GND
V
PAEB
PAFB
DB
0
DB
1
2
DB
3
DB
4
Q
1
D
4
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
1
1
1
2
2
2
2
2
2
2
2
2
2
3
3
3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
6
6
6
6
6
5
5
5
5
5
5
5
5
5
5
4
CY7C4801
CY7C4811
CY7C4821
CY7C4831
CY7C4841
CY7C4851
Pin Configuration
相關(guān)PDF資料
PDF描述
CY7C4841 4K x9 x2 Double Sync FIFOs(4K x9 x2 雙路同步先進(jìn)先出)
CY7C60113 Wireless enCoRe II Microcontroller(無線enCoRe II微控制器)
CY7C60123 Wireless enCoRe II Microcontroller(無線enCoRe II微控制器)
CY7C60223 Wireless enCoRe II Microcontroller(無線enCoRe II微控制器)
CY7C60333 enCoRe III Low Voltage(enCoRe III低電壓)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY7C4851-10AC 制造商:Cypress Semiconductor 功能描述:FIFO Mem Sync Quad Depth/Width Bi-Dir 8K x 9 x 2 64-Pin TQFP 制造商:Rochester Electronics LLC 功能描述:8K X9 X2 DOUBLE SYNC FIFO - Bulk
CY7C510 制造商: 功能描述: 制造商:Cypress Semiconductor 功能描述: 制造商:undefined 功能描述:
CY7C510-55GMB 制造商: 功能描述: 制造商:undefined 功能描述:
CY7C51055LMB 制造商:CYPRESS 功能描述:IC
CY7C510-55LMB 制造商:CYPRESS 功能描述:IC