参数资料
型号: X4283S8I-2.7
厂商: Intersil
文件页数: 20/22页
文件大小: 0K
描述: IC SUPERV 128K EE RST LO 8SOIC
标准包装: 200
类型: 简单复位/加电复位
监视电压数目: 1
输出: 开路漏极或开路集电极
复位: 低有效
复位超时: 最小为 100 ms
电压 - 阀值: 2.62V
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-SO
包装: 管件
X4283, X4285
RESET Output Timing
Symbol
t WDO
t RST
Parameter
Watchdog Time Out Period,
WD1 = 1, WD0 = 1 (factory setting)
WD1 = 1, WD0 = 0
WD1 = 0, WD0 = 1
WD1 = 0, WD0 = 0
Reset Time Out
Min.
100
450
1
100
Typ.
OFF
250
650
1.5
250
Max.
400
850
2
400
Unit
ms
ms
sec
ms
V TRIP Programming Timing Diagram (WEL = 1)
V CC
(V TRIP )
V TRIP
V P
WP
SCL
SDA
t VPS
t TSU
t VPH
t THD
t RP
t VPO
A0h
00h
01h or 03h
00h
V TRIP Programming Parameters
Parameter
Description
Min.
Max.
Unit
t VPS
t VPH
t TSU
t THD
t WC
t VPO
t RP
V TRIP Program Enable Voltage Setup time
V TRIP Program Enable Voltage Hold time
V TRIP Setup time
V TRIP Hold (stable) time
V TRIP Write Cycle Time
V TRIP Program Enable Voltage Off time (Between successive adjustments)
V TRIP Program Recovery Period (Between successive adjustments)
1
1
1
10
0
10
10
μs
μs
μs
ms
ms
μs
ms
V P
V TRAN
V tv
Programming Voltage
V TRIP Programmed Voltage Range
V TRIP Program variation after programming (0-75°C). (Programmed at 25°C.)
15
2.55
-25
18
4.75
+25
V
V
mV
V TRIP programming parameters are periodically sampled and are not 100% tested.
20
FN8121.1
May 23, 2006
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