价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TME | AS7C4098A-20TCN | 0 | 1 | 4h | ||||||||
| Newark | AS7C4098A-20TCN | 0 | 135 | |||||||||
| Avnet | AS7C4098A-20TCN | 0 | 135 | 4d | ||||||||
| Fmall Co., Limited | AS7C4098A-20TCN | 18,880 | 20h | |||||||||
| UnikeyIC | AS7C4098A-20TCN | 2,160 | 135 | Tray | 6h |
备用零件
Price @ 1000
$ 6.12
$ 6.12
$ 6.12
Stock
88,155
55,273
55,273
Authorized Distributors
3
6
6
Case/Package
TSOP
TSOP
TSOP
Number of Pins
-
-
-
Memory Type
RAM, SDR, SRAM - Asynchronous
RAM, SDR, SRAM - Asynchronous
RAM, SDR, SRAM - Asynchronous
Density
4 Mb
4 Mb
4 Mb
Address Bus Width
18 b
18 b
18 b
Access Time
20 ns
20 ns
20 ns
Frequency
-
-
-
Interface
Parallel
Parallel
Parallel
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) Code3A991.b.2.a
Harmonized Tariff Schedule (HTS) Code8542.32.00.41
Introduction Date2004-11-08
Lifecycle StatusProduction (Last Updated: 4 months ago)
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描述
由其分销商提供的 Alliance Memory AS7C4098A-20TCN 的描述。
SRAM Chip Async Single 5V 4M-Bit 256K x 16 20ns 44-Pin TSOP-II
High Speed CMOS SRAM 4MB 5V 256K x 16 44pin TSOP II
4Mb £¨256K x 16£© 256 k x 16 4.5V 120mA 5.5V Parallel SOP
Sram, 4Mb, 256K X 16, 5V, 44Pin Tsop Ii, 20Ns, Commercial Temp, A Die/ Tray |Alliance Memory AS7C4098A-20TCN
Standard SRAM, 256KX16, 20ns, CMOS, PDSO44
IC SRAM 4MBIT PARALLEL 44TSOP2
制造商别名
Alliance Memory 在全球拥有多个品牌，分销商可将其用作替代名称。Alliance Memory 也可称为以下名称：
- Alliance Memory Inc
- Alliance
- ALLIED-SIGNAL INC
- ALLIANCE MEMORY Datasheet
- ALLIANCE SEMICONDUCTOR CORP
- Alliance Memory Semiconductor
- Aliance Memory
- Alliance Memory Inc
技术规格
Physical
Case/PackageTSOP
Number of Terminals44
Technical
Access Time20 ns
Address Bus Width18 b
Density4 Mb
InterfaceParallel
Max Operating Temperature70 °C
Max Supply Current120 mA
Max Supply Voltage5.5 V
Memory Size512 kB
Memory TypeRAM, SDR, SRAM - Asynchronous
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Number of Circuits1
Number of Ports1
Operating Supply Voltage5 V
Temperature GradeCommercial
Dimensions
Height - Seated (Max)1.2 mm
Length18.415 mm
Terminal Pitch800 µm
Width10.16 mm