- 您现在的位置：买卖IC网 > PDF目录16742 > ISPPAC-POWR1208-01TN44I (Lattice Semiconductor Corporation)IC ISP POWER MGR ANLG/LOG 44TQFP PDF资料下载
参数资料
| 型号： | ISPPAC-POWR1208-01TN44I |
| 厂商： | Lattice Semiconductor Corporation |
| 文件页数： | 6/35页 |
| 文件大小： | 0K |
| 描述： | IC ISP POWER MGR ANLG/LOG 44TQFP |
| 标准包装： | 160 |
| 系列： | ispPAC® |
| 应用： | 电源监控器，序列发生器 |
| 输入电压： | 0 V ~ 6 V |
| 电源电压： | 2.7 V ~ 5.5 V |
| 电流 - 电源： | 10mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 44-LQFP |
| 供应商设备封装： | 44-TQFP（10x10） |
| 包装： | 托盘 |
第1页第2页第3页第4页第5页当前第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页
Lattice Semiconductor
Recommended Operating Conditions
ispPAC-POWR1208 Data Sheet
Symbol
V DD
Parameter
Core supply voltage at pin
Conditions
Min.
2.25
Max.
5.5
Units
V
During E cell programming
V DDPROG
2
V DDINP
1
Core supply voltage at pin
Digital input supply voltage for IN1-IN4
2
3.0
2.25
5.5
5.5
V
V
V IN 3
V MON
Erase/Program
Cycles
T APROG
Input voltage digital inputs
Voltage monitor inputs V MON1 - V MON12
Ambient temperature during
programming
EEPROM, programmed at
V DD = 3.0V to 5.5V
-40°C to +85°C
0
0
1000
-40
5.5
6.0
—
+85
V
V
Cycles
°C
T A
Ambient temperature
Power applied - Industrial
Power applied - Automotive
-40
-40
+85
+125
°C
°C
1. The ispPAC-POWR1208 device must be powered from 3.0V to 5.5V during programming of the E 2 CMOS memory.
2. V DDINP is the supply pin that controls logic inputs IN1-IN4 only. Place 0.1μF capacitor to ground and supply the V DDINP pin with appropriate
supply voltage for the given input logic range.
3. Digital inputs are tolerant up to 5.5V, independent of the V DDINP voltage.
Analog Speci?cations
Over Recommended Operating Conditions
I DD
Symbol
Parameter
Supply Current
Conditions
Internal Clock = 250kHz
Min.
—
Typ.
7
Max.
15
Units
mA
Reference
Symbol
V REF 1
Parameter
Reference voltage at CREF pin
Conditions
T = 25°C
Min.
—
Typ.
1.17
Max.
—
Units
V
1. CREF pin requires a 0.1μF capacitor to ground.
Voltage Monitors
Symbol
R IN
V MON Range
V MON Accuracy
V MON Tempco 1
Parameter
Input impedance
Programmable voltage monitor trip
point (192 steps)
Absolute accuracy of any trip point
Temperature drift of any trip point
Conditions
T = 25 °C,
V DD = 3.3V
-40°C to +85°C
Min.
70
1.03
-0.9
Typ.
100
50
Max.
130
5.72
+0.9
Units
k Ω
V
%
ppm/ °C
-40°C to +125°C
76
ppm/ °C
HYST
PSR
Hysteresis of V MON input,
V HYST = HYST*V MON (+/-3 to +/-13mV)
Trip point sensitivity to V DD
V DD = 3.3V
V DD = 3.3V
+/- 0.3% of
trip point
setting
0.06
%
%/V
1. See typical performance curves.
1-5
相关PDF资料 |
PDF描述 |
|---|---|
| ES1000-NO.4-B7-X-75MM | HEAT SHRINK TUBING |
| EBM36DCTS | CONN EDGECARD 72POS DIP .156 SLD |
| FSLBOT | KIT TOWER MECH BOARD |
| SN65LVDS31-33EVM | EVAL MOD FOR SN65LVDS31/33 |
| 4426R-3 | INDUCTOR AIR CORE 8.0NH SMD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ISPPAC-POWR1208-01TN44I7R | 制造商:Lattice Semiconductor Corporation 功能描述: |
| ISPPAC-POWR1208P1 | 制造商:LATTICE 制造商全称:Lattice Semiconductor 功能描述:In-System Programmable Power Supply Sequencing Controller and Precision Monitor |
| ISPPACPOWR1208P101T44I | 制造商:Lattice Semiconductor Corporation 功能描述: |
| ISPPAC-POWR1208P1-01T44I | 功能描述:监控电路 PROGRAMMABLE PWR SUPPLY CONTR 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 |
| ISPPAC-POWR1208P1-01TN44I | 功能描述:监控电路 PROGRAMMABLE PWR SUPPLY CONTR 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 |
发布紧急采购，3分钟左右您将得到回复。