参数资料
型号: MIC2772-S3S3BML TR
厂商: Micrel Inc
文件页数: 4/9页
文件大小: 0K
描述: IC RESET GENERATOR DUAL 8-MLF
标准包装: 5,000
类型: 多压监控器
监视电压数目: 2
输出: 开路漏极,开路漏极
复位: 低有效
复位超时: 最小为 140 ms
电压 - 阀值: 2.93V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-VFDFN 裸露焊盘,8-MLF?
供应商设备封装: 8-MLF?(2x2)
包装: 带卷 (TR)
其它名称: MIC2772-S3S3BMLTR
MIC2772-S3S3BMLTR-ND
Micrel
Absolute Maximum Ratings (1)
Supply Voltage, V CC ...............................-0.3V to 6.0V
Input Voltage, /MR ....................... -0.3V to V CC + 0.3V
Input Voltage, /RESET ..........................-0.3V to 6.0V
Input Current (VCC, /MR) ................................. 20mA
Output Current (/RESET) ................................ 20mA
Storage Temperature....................... -65 ° C to +150 ° C
MIC2772
Operating Ratings (2)
Supply Voltage...........................................1V to 5.5V
Input Voltage (/MR )..................................... 0 to 5.5V
Input Voltage (/RESET ) ............................ 0 to +5.5V
Operating Temperature Range (T A ).... -40 ° C to +85 ° C
Lead Temperature – Soldering, 10s .................300°C
Package Thermal Resistance ( θ JA )................ 93°C/W
ESD Rating (Note 3) .............................................3kV
Electrical Characteristics
For typical values, T A = 25 ° C, 2.5V ≤ VCC n ≤ 5.5V; values in bold are for 2.5V ≤ VCC n ≤ 5.5V, T MIN ≤ T A ≤ T MAX ,
unless otherwise noted.
Symbol
Parameter
Condition
Min
Typ
Max
Units
Power Supply
I DD
Supply Current
/MR1 = /MR2 = /RESET1 = /RESET2 =
10
30
μA
open, VCC1 = VCC2 = 5.5V
/MR1 = /MR2 = /RESET1 = /RESET2 =
10
20
μA
open, VCC1 = VCC2 = 3.6V
/MR1 = /MR2 = /RESET1 = /RESET2 =
5
15
μA
open, VCCn = 0V, VCCm = 5.5V
/MR1 = /MR2 = /RESET1 = /RESET2 =
5
10
μA
open, VCCn = 0V, VCCm = 3.6V
/RESETn OUTPUTS
V THn
t RESET
Reset-voltage threshold
Reset Pulse Width
L voltage code
M voltage code
S voltage code
T voltage code
timeout code = 2
4.5
4.25
2.85
3.00
20
4.63
4.38
2.93
3.08
4.75
4.50
3.00
3.15
44
V
V
V
V
ms
timeout code = 3
timeout code = 4
140
1100
320
2500
V OL
I LEAK
/RESET Output Voltage Low
Output leakage
V CCn ≥ 4.25V, I SINK = 3.2mA
V CCn ≥ 2.5V, I SINK = 1.2mA
V CCn ≥ 1V, I SINK = 50 μ A
/RESET not asserted
0.4
0.3
0.3
± 1
V
V
V
μ A
/MRn INPUTS
V IH
V IL
Input Voltage, High
Input Voltage, Low
V THn > 4.0V
V THn < 4.0V
V THn > 4.0V
V THn < 4.0V
2.3
0.7*V
CC
0.8
0.25*
VCC
V
V
V
V
April 2005
4
M9999-042605
(408) 955-1690
相关PDF资料
PDF描述
AP1186K5-50L-13 IC REG LDO 5V 1.5A TO263-5L
VE-J6Z-CY-S CONVERTER MOD DC/DC 2V 20W
VI-2N1-EX-F4 CONVERTER MOD DC/DC 12V 75W
ABM08DTAH-S189 CONN EDGECARD 16POS R/A .156 SLD
AHA106M2A24B-F CAP ALUM 10UF 100V 20% SMD
相关代理商/技术参数
参数描述
MIC2772-S3S3YML TR 功能描述:监控电路 Dual Voltage Supervisor with Manual Reset and Active-Low Open-Drain Outputs2.93V / 140ms - 2.93V / 140ms - 2mm x 2mm Lead Free RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟(典型值):10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel
MIC2772-T2T3YML TR 功能描述:监控电路 Dual Voltage Supervisor with Manual Reset and Active-Low Open-Drain Outputs3.08V / 20ms - 3.08V / 140ms 2mm x 2mm MLF - Lead Free RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟(典型值):10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel
MIC2772-T3T3BML TR 功能描述:IC RESET GENERATOR DUAL 8-MLF RoHS:否 类别:集成电路 (IC) >> PMIC - 监控器 系列:- 标准包装:1 系列:- 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:标准传输延迟为 60 µs 电压 - 阀值:3V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SC-74A,SOT-753 供应商设备封装:SOT-23-5 包装:Digi-Reel® 其它名称:LM8364BALMF30DKR
MIC2772-T3T3YML TR 功能描述:监控电路 Dual Voltage Supervisor with Manual Reset and Active-Low Open-Drain Outputs3.08V / 140ms - 3.08V / 140ms - Lead Free RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟(典型值):10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel
MIC2774H-17BM5 TR 功能描述:IC SUPERVISOR DUAL LV SOT23-5 RoHS:否 类别:集成电路 (IC) >> PMIC - 监控器 系列:- 标准包装:1 系列:- 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:标准传输延迟为 60 µs 电压 - 阀值:3V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SC-74A,SOT-753 供应商设备封装:SOT-23-5 包装:Digi-Reel® 其它名称:LM8364BALMF30DKR