16 Mbit SPI Serial Flash
A Microchip Technology Company
SST25VF016B
Data Sheet
Pin Description
CE#
SO
1
2
8
7
VDD
HOLD#
CE#
SO
1
2
8
7
VDD
HOLD#
Top View
Top View
WP#
VSS
3
4
6
5
SCK
SI
WP#
VSS
3
4
6
5
SCK
SI
1271 08-wson QA P2.0
1271 08-soic S2A P1.0
8-Lead SOIC
Figure 2: Pin Assignments
Table 1: Pin Description
8-Contact WSON
Symbol Pin Name
Functions
SCK
SI
Serial Clock
Serial Data Input
To provide the timing of the serial interface.
Commands, addresses, or input data are latched on the rising edge of the clock
input, while output data is shifted out on the falling edge of the clock input.
To transfer commands, addresses, or data serially into the device.
Inputs are latched on the rising edge of the serial clock.
SO
Serial Data Output To transfer data serially out of the device.
Data is shifted out on the falling edge of the serial clock.
Outputs Flash busy status during AAI Programming when reconfigured as RY/
BY# pin. See “Hardware End-of-Write Detection” on page 12 for details.
CE#
WP#
Chip Enable
Write Protect
The device is enabled by a high to low transition on CE#. CE# must remain low for
the duration of any command sequence.
The Write Protect (WP#) pin is used to enable/disable BPL bit in the status regis-
ter.
HOLD# Hold
To temporarily stop serial communication with SPI flash memory without resetting
the device.
V DD
V SS
Power Supply
Ground
To provide power supply voltage: 2.7-3.6V for SST25VF016B
T1.0 25044
?2011 Silicon Storage Technology, Inc.
4
DS25044A
08/11
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相关代理商/技术参数
SST25VF016B-50-4C-S2AF-T OLD SST P/N 功能描述:闪存 16M (2Mx8) 50MHz 2.7-3.6V Commercial RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
SST25VF016B-50-4I-QAF 功能描述:闪存 16M (2Mx8) 50MHz 2.7-3.6V Industrial RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
SST25VF016B-50-4I-QAF OLD SST P/N 功能描述:闪存 16M (2Mx8) 50MHz 2.7-3.6V Industrial RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
SST25VF016B-50-4I-QAF-T 功能描述:闪存 2.7V to 3.6V 16Mbit SPI Serial 闪存 RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
SST25VF016B-50-4I-QAF-T_ 制造商:Microchip Technology Inc 功能描述:
SST25VF016B-50-4I-S2A 制造商:Microchip Technology Inc 功能描述:Flash Memory 16 Mbit 50 MHz 8-SOIC
SST25VF016B-50-4I-S2AF 功能描述:闪存 16Mbit 50MHz RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
SST25VF016B-50-4I-S2AF OLD SST P/N 功能描述:闪存 16Mbit 50MHz RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel