參數(shù)資料
型號: X40420V14I-B
廠商: INTERSIL CORP
元件分類: 電源管理
英文描述: Dual Voltage Monitor with Intergrated CPU Supervisor
中文描述: 2-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO14
封裝: 4.40 MM, PLASTIC, MO-153AC, TSSOP-14
文件頁數(shù): 17/25頁
文件大?。?/td> 156K
代理商: X40420V14I-B
PRELMNARY
X40420/X40421 – Preliminary
Characteristics subject to change without notice.
17 of 25
REV 1.2.14 7/12/02
www.xicor.com
CAPACITANCE
Note:
(1) This parameter is not 100% tested.
Symbol
C
OUT
(1)
Parameter
Max.
8
Unit
pF
Test Conditions
V
OUT
= 0V
Output Capacitance (SDA, RESET, RESET/LOWLINE,
V2FAIL, WDO)
Input Capacitance (SCL, WP)
C
IN
(1)
6
pF
V
IN
= 0V
EQUIVALENT A.C. OUTPUT LOAD CIRCUIT FOR
V
CC
= 5V
A.C. TEST CONDITIONS)
SYMBOL TABLE
Input pulse levels
Input rise and fall times
Input and output timing levels
Output load
V
CC
x 0.1 to
V
CC
x 0.9
10ns
V
CC
x 0.5
Standard output load
5V
SDA
30pF
V2MON
4.6K
RESET
30pF
2.06K
V2FAIL
V
OUT
4.6K
30pF
WDO/LOWLINE
Must be
steady
Will be
steady
May change
from LOW
Will change
from LOW
to HIGH
May change
from HIGH
to LOW
Will change
from HIGH
to LOW
Don’t Care:
Changes
Allowed
Changing:
State Not
Known
N/A
Center Line
is High
Impedance
WAVEFORM
INPUTS
OUTPUTS
相關PDF資料
PDF描述
X40420V14I-C Dual Voltage Monitor with Intergrated CPU Supervisor
X40421S14-A Dual Voltage Monitor with Intergrated CPU Supervisor
X40421S14-B Dual Voltage Monitor with Intergrated CPU Supervisor
X40421S14-C Dual Voltage Monitor with Intergrated CPU Supervisor
X40421S14I-A Dual Voltage Monitor with Intergrated CPU Supervisor
相關代理商/技術參數(shù)
參數(shù)描述
X40420V14I-BT1 功能描述:IC VOLT MON DUAL SUP/SW 14-TSSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 標準包裝:100 系列:- 類型:簡單復位/加電復位 監(jiān)視電壓數(shù)目:1 輸出:- 復位:低有效 復位超時:最小為 100 ms 電壓 - 閥值:4.38V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP(0.173",4.40mm 寬) 供應商設備封裝:8-TSSOP 包裝:管件
X40420V14I-C 功能描述:IC VOLT MON DUAL SUP/SW 14-TSSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 標準包裝:100 系列:- 類型:簡單復位/加電復位 監(jiān)視電壓數(shù)目:1 輸出:- 復位:低有效 復位超時:最小為 100 ms 電壓 - 閥值:4.38V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP(0.173",4.40mm 寬) 供應商設備封裝:8-TSSOP 包裝:管件
X40420V14I-CT1 功能描述:IC VOLT MON DUAL SUP/SW 14-TSSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 標準包裝:100 系列:- 類型:簡單復位/加電復位 監(jiān)視電壓數(shù)目:1 輸出:- 復位:低有效 復位超時:最小為 100 ms 電壓 - 閥值:4.38V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP(0.173",4.40mm 寬) 供應商設備封裝:8-TSSOP 包裝:管件
X40420V14IZ-A 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual Voltage Monitor with Integrated CPU Supervisor and System Battery Switch
X40420V14IZ-B 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual Voltage Monitor with Integrated CPU Supervisor and System Battery Switch