参数资料
型号: X40030V14I-CT1
厂商: Intersil
文件页数: 10/23页
文件大小: 0K
描述: IC VOLTAGE MONITOR TRPL 14-TSSOP
标准包装: 2,500
类型: 多压监控器
监视电压数目: 3
输出: 推挽式,图腾柱
复位: 高有效
复位超时: 可调节/可选择
电压 - 阀值: 1.7V,2.2V,2.9V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 14-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 14-TSSOP
包装: 带卷 (TR)
X40030, X40031, X40034, X40035
V TRIPX PROGRAMMING
VX = V CC , VXMON
NOTE: X = 1, 2, 3
LET: MDE = MAXIMUM DESIRED ERROR
NO
DESIRED
V TRIPX <
PRESENT VALUE
YES
EXECUTE
MDE +
DESIRED VALUE
MDE –
ACCEPTABLE
ERROR RANGE
V TRIPX RESET SEQUENCE
ERROR = ACTUAL - DESIRED
SET V X = DESIRED V TRIPX
NEW V X APPLIED =
OLD V X APPLIED + | ERROR |
NO
EXECUTE
SET HIGHER V X SEQUENCE
APPLY V CC AND VOLTAGE
> DESIRED V TRIPX TO V X
DECREASE V X
OUTPUT SWITCHES?
YES
NEW V X APPLIED =
OLD V X APPLIED - | ERROR |
EXECUTE RESET V TRIPX
SEQUENCE
ERROR < MDE –
ACTUAL V TRIPX -
ERROR > MDE +
DESIRED V TRIPX
| ERROR | < | MDE |
DONE
FIGURE 6. V TRIPX SET/RESET SEQUENCE (X = 1, 2, 3)
10
FN8114.2
August 25, 2008
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