参数资料
型号: DS2016-100
厂商: Maxim Integrated
文件页数: 1/8页
文件大小: 0K
描述: IC SRAM 16KBIT 100NS 24DIP
标准包装: 16
格式 - 存储器: RAM
存储器类型: SRAM
存储容量: 16K (2K x 8)
速度: 100ns
接口: 并联
电源电压: 2.7 V ~ 5.5 V
工作温度: -40°C ~ 85°C
封装/外壳: 24-DIP(0.600",15.24mm)
供应商设备封装: 24-PDIP
包装: 管件
其它名称: DS2016100
DS2016
2k x 8 3V/5V Operation
Static RAM
www.maxim-ic.com
FEATURES
§ Low-power CMOS design
§ Standby current
- 50nA max at t A = +25°C V CC = 3.0V
- 100nA max at t A = +25°C V CC = 5.5V
- 1μA max at t A = +60°C V CC = 5.5V
§ Full operation for V CC = 5.5V to 2.7V
§ Data retention voltage = 5.5V to 2.0V
§ Fast 5V access time
- DS2016-100 100ns
§ Reduced-speed 3V access time
- DS2016-100 250ns
§ Operating temperature range of -40°C to
+85°C
§ Full static operation
§ TTL compatible inputs and outputs over
voltage range of 5.5V to 2.7V
§ Available in 24-pin DIP and 24-pin SO
packages
§ Suitable for both battery operated and battery
backup applications
PIN ASSIGNMENT
A7 1 24 V CC
A6 2 23 A8
A5 3 22 A9
A4 4 21 WE
A3 5 20 OE
A2 6 19 A10
A1 7 18 CE
A0 8 17 DQ7
DQ0 9 16 DQ6
DQ1 10 15 DQ5
DQ2 11 14 DQ4
GND 12 13 DQ3
DS2016 24-Pin DIP (600mil)
DS2016R 24-Pin SO (300mil)
PIN DESCRIPTION
A0 to A10 - Address Inputs
DQ0 to DQ7 - Data Input/Output
CE - Chip Enable Input
W E - Write Enable Input
OE
- Output Enable Input
V CC - Power Supply Input 2.7V - 5.5V
GND - Ground
DESCRIPTION
The DS2016 2k x 8 3V/5V Operation Static RAM is a 16,384-bit, low-power, fully static random access
memory organized as 2048 words by 8 bits using CMOS technology. The device operates from a single
power supply with a voltage input between 2.7V and 5.5V. The chip enable input ( CE ) is used for device
selection and can be used in order to achieve the minimum standby current mode, which facilitates both
battery operated and battery backup applications. The device provides access times as fast as 100ns when
operated from a 5V power supply input and also provides relatively good performance of 250ns access
while operating from a 3V input. The device maintains TTL-level inputs and outputs over the input
voltage range of 2.7V to 5.5V. The DS2016 is most suitable for low-power applications where battery
operation or battery backup for nonvolatility is required. The DS2016 is a JEDEC-standard 2k x 8 SRAM
and is pin-compatible with ROM and EPROM of similar density.
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相关代理商/技术参数
参数描述
DS2016-100+ 功能描述:静态随机存取存储器 RoHS:否 制造商:Cypress Semiconductor 存储容量:16 Mbit 组织:1 M x 16 访问时间:55 ns 电源电压-最大:3.6 V 电源电压-最小:2.2 V 最大工作电流:22 uA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:TSOP-48 封装:Tray
DS2016-150 功能描述:静态随机存取存储器 RoHS:否 制造商:Cypress Semiconductor 存储容量:16 Mbit 组织:1 M x 16 访问时间:55 ns 电源电压-最大:3.6 V 电源电压-最小:2.2 V 最大工作电流:22 uA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:TSOP-48 封装:Tray
DS2016R-100 功能描述:静态随机存取存储器 RoHS:否 制造商:Cypress Semiconductor 存储容量:16 Mbit 组织:1 M x 16 访问时间:55 ns 电源电压-最大:3.6 V 电源电压-最小:2.2 V 最大工作电流:22 uA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:TSOP-48 封装:Tray
DS2016R-100+ 功能描述:静态随机存取存储器 RoHS:否 制造商:Cypress Semiconductor 存储容量:16 Mbit 组织:1 M x 16 访问时间:55 ns 电源电压-最大:3.6 V 电源电压-最小:2.2 V 最大工作电流:22 uA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:TSOP-48 封装:Tray
DS2016R-150 功能描述:静态随机存取存储器 RoHS:否 制造商:Cypress Semiconductor 存储容量:16 Mbit 组织:1 M x 16 访问时间:55 ns 电源电压-最大:3.6 V 电源电压-最小:2.2 V 最大工作电流:22 uA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:TSOP-48 封装:Tray