参数资料
型号: SX8121ISTRT
厂商: Semtech
文件页数: 4/17页
文件大小: 0K
描述: IC PWR MGMT SINGLE CELL 8-SOIC
标准包装: 1
应用: 通用
电流 - 电源: 30µA
电源电压: 0.9 V ~ 2 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 标准包装
其它名称: SX8121ISDKR
SX8120/21
1V Motor/LED control timer
ADVANCED COMMUNICATIONS & SENSING
DATASHEET
2
2.1
Specifications
Operating Conditions
Note
Circuit operates within the Supply Voltage Range VDD-VSS = VDDOC.
The specification is verified within the Full Spec Voltage Range VDD-VSS = VDDSPEC.
Table 2.
Operating range
Parameter
Supply Voltage Range
Full Spec Voltage Range
Ambient Temperature
Symbol
V DDOC
V DDSPEC
T OC
Min
0.9
1.0
-40
Max
2.0
1.8
+85
Unit
V
V
° C
2.2
Circuit specification
Note
Conditions: Temperature within TOC and VDD-VSS within VDDSPEC, unless
otherwise stated.
Table 3.
Circuit electrical specification
Safe mode low limit
Parameter
Threshold
Symbol
V SAFE
V POR
Min
Typ
0.6
0.9
Max
0.7
Unit
V
V
POR voltage
Hysteresis
V PORHYST
150
mV
Switch ON level
T : 0 to 70°C
V ON
0.95
0.85
1.07
0.95
1.15
1.00
V
V
Switch OFF level
V OFF
T : -40 to 85°C
0.85
0.95
1.05
V
VDD
V ON
V OFF
V POR
V PORHYST
V SAFE
time
Mode :
Safe
Low Batt
ON : Active or Sleep
Low Batt
Safe
ACS - Revision 2.2
August 2010
Page 4
www.semtech.com /products/
? Semtech Corp.
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