- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄376427 > UPD4482321GF-C75 (NEC Corp.) 8M-BIT CMOS SYNCHRONOUS FAST SRAM FLOW THROUGH OPERATION PDF資料下載
參數(shù)資料
| 型號(hào)： | UPD4482321GF-C75 |
| 廠商： | NEC Corp. |
| 英文描述： | 8M-BIT CMOS SYNCHRONOUS FAST SRAM FLOW THROUGH OPERATION |
| 中文描述： | 800萬(wàn)位CMOS同步快速靜態(tài)存儲(chǔ)器流經(jīng)手術(shù) |
| 文件頁(yè)數(shù)： | 7/28頁(yè) |
| 文件大小： | 370K |
| 代理商： | UPD4482321GF-C75 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)當(dāng)前第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)
7
μ
PD4482161, 4482181, 4482321, 4482361
Data Sheet M14521EJ3V0DS
Pin Identification (
μ
PD4482321GF,
μ
PD4482361GF)
Symbol
Pin No.
Description
A0 to A17
37, 36, 35, 34, 33, 32, 100, 99, 82, 81, 44, Synchronous Address Input
45, 46, 47, 48, 49, 50, 43
I/O1 to I/O32
52, 53, 56, 57, 58, 59, 62, 63, 68, 69, 72,
Synchronous Data In,
73, 74, 75, 78, 79, 2, 3, 6, 7, 8, 9, 12, 13,
Synchronous / Asynchronous Data Out
18, 19, 22, 23, 24, 25, 28, 29
I/OP1, NC
Note
51
Synchronous Data In (Parity),
I/OP2, NC
Note
80
Synchronous / Asynchronous Data Out (Parity)
I/OP3, NC
Note
1
I/OP4, NC
Note
30
/ADV
83
Synchronous Burst Address Advance Input
/AP
84
Synchronous Address Status Processor Input
/AC
85
Synchronous Address Status Controller Input
/CE, CE2, /CE2
98, 97, 92
Synchronous Chip Enable Input
/BW1 to /BW4, /BWE
93, 94, 95, 96, 87
Synchronous Byte Write Enable Input
/GW
88
Synchronous Global Write Input
/G
86
Asynchronous Output Enable Input
CLK
89
Clock Input
MODE
31
Asynchronous Burst Sequence Select Input
Do not change state during normal operation
ZZ
64
Asynchronous Power Down State Input
V
DD
15, 41, 65, 91
Power Supply
V
SS
17, 40, 67, 90
Ground
V
DD
Q
4, 11, 20, 27, 54, 61, 70, 77
Output Buffer Power Supply
V
SS
Q
5, 10, 21, 26, 55, 60, 71, 76
Output Buffer Ground
NC
14, 16, 38, 39, 42, 66
No Connection
Note
NC (No Connection) is used in the
μ
PD4482321GF.
I/OP1 to I/OP4 are used in the
μ
PD4482361GF.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UPD4482321GF-C85 | 8M-BIT CMOS SYNCHRONOUS FAST SRAM FLOW THROUGH OPERATION |
| UPD4482161 | 8M-BIT CMOS SYNCHRONOUS FAST SRAM FLOW THROUGH OPERATION |
| UPD4482161GF-C75 | 8M-BIT CMOS SYNCHRONOUS FAST SRAM FLOW THROUGH OPERATION |
| UPD4482161GF-C85 | 8M-BIT CMOS SYNCHRONOUS FAST SRAM FLOW THROUGH OPERATION |
| UPD4482321 | 8M-BIT CMOS SYNCHRONOUS FAST SRAM FLOW THROUGH OPERATION |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD45128163G5 | 制造商:Renesas Electronics Corporation 功能描述:128 MBIT SDRAM |
| UPD45128163G5-A75-9JF | 制造商:Elpida Memory Inc 功能描述:8M X 16 SYNCHRONOUS DRAM, 5.4 ns, PDSO54 |
| UPD45128841G5-A75-9JF | 制造商:NEC Electronics Corporation 功能描述:SDRAM, 16M x 8, 54 Pin, Plastic, TSOP |
| UPD4516161AG5A109NF | 制造商:NEC Electronics Corporation 功能描述: |
| UPD4516161AG5-A10-9NF | 制造商:NEC Electronics Corporation 功能描述:SDRAM, 1M x 16, 50 Pin, Plastic, TSOP |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。