參數(shù)資料
型號: ASM706SEPAF
元件分類: 電源管理
英文描述: 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8
封裝: ROHS COMPLIANT, PLASTIC, DIP-8
文件頁數(shù): 17/18頁
文件大?。?/td> 305K
代理商: ASM706SEPAF
ASM706 P/ R/ S/ T/ J
8 of 18
Notice: The information in this document is subject to change without notice
3/3.3/4.0 V P Supervisor Circuits
April 2005
rev 1.5
ASM708 R/ S/ T/ J
Electrical Characteristics
Unless otherwise noted, specifications are over the operating temperature range and VCC supply voltages are 2.7V to 5.5V (ASM706P,
ASM708R), 3.0 V to 5.5V (ASM706/708S), 3.15V to 5.5V (ASM706/708T) and 4.1V to 5.5.V (ASM706/708J)
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Operating Voltage
Range
VCC
ASM706xC, ASM708xC
1.1
5.5
V
ASM706xE, ASM708xE
1.2
5.5
Supply Current
VCC < 3.6V
ICC
ASM706xC, ASM706xE, MR = VCC, WDI Float-
ing
75
140
A
ASM708xC, ASM708xE, MR = VCC, WDI Float-
ing
50
140
Supply Current
VCC < 5.5V
ICC
ASM706xC, ASM706xE, MR = VCC, WDI Float-
ing
75
140
A
ASM708xC, ASM708xE, MR = VCC, WDI Float-
ing
50
140
RESET Threshold
(Note 1)
VRT
P and R devices
2.55
2.63
2.70
V
S devices
2.85
2.93
3.00
T devices
3.00
3.08
3.15
J devices
3.89
4.00
4.10
RESET Threshold
Hysteresis
(Note 1)
40
mV
RESET Pulse Width
(Note 1)
tRS
VCC = 3V (ASM706/8, P/R devices).
ms
VCC = 3.3V (ASM706/8, S/T devices).
140
200
280
VCC = 4.4V (ASM706/8, J devices).
VCC = 5V
200
MR Pulse Width
tMR
4.5V < VCC < 5.5V
150
ns
3.6V < VCC < 4.5V (ASM706/8J devices)
VRST (MAX) < VCC < 3.6V
(ASM706/8/P/R/S/T devices)
500
MR to RESET Out
Delay
(Note 1)
tMD
3.6V < VCC < 4.5V (AS706/8J devices)
VRST (MAX) < VCC < 3.6V
(ASM706/8/P/R/S/T devices)
750
ns
4.5V < VCC < 5.5V
250
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