参数资料
型号: CAT8900B250TBIT3
厂商: ON SEMICONDUCTOR
元件分类: 基准电压源/电流源
英文描述: 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5 V, PDSO3
封装: HALOGEN FREE AND ROHS COMPLIANT, TO-236, SOT-23, 3 PIN
文件页数: 1/7页
文件大小: 382K
代理商: CAT8900B250TBIT3
Semiconductor Components Industries, LLC, 2009
August, 2009 Rev. 1
1
Publication Order Number:
CAT8900/D
CAT8900
Precision Analog Voltage
References
The CAT8900 is a high precision voltage reference providing very
accurate voltage regulation with low supply current consumption.
CAT8900 is ideal for use in battery powered systems where
operating current needs to be minimized and there can be a great
variation in supply voltages. It will source or sink up to 10 mA of load
current, and can for most applications, forgo the use of an output
bypass capacitor. The device is supplied in a space saving three
terminal SOT23 package.
Features
Reference Voltages:
1.024 V, 1.200 V, 1.250 V, 1.800 V,
2.048 V, 2.500 V, 2.600 V,
3.000 V, 3.300 V
Low Supply Current: 450 nA (Typical)
Initial Accuracy:
Class A:
± 0.5 mV
Class B:
± 1.0 mV
Class C:
± 2.5 mV
Class D:
± 5.0 mV
Drift Performance: 20 ppm/°C
SOT23 3Lead Package
This Device is PbFree, Halogen Free/BFR Free, and RoHS
Compliant
Typical Applications
Battery Powered Systems
A/D and D/A Converters
Precision Regulator Systems
Power Supplies
Portable Medical Equipment
GND
CAT8900
C
0.1 mF
VIN
VOUT
Figure 1. Application Circuit
http://onsemi.com
PIN CONNECTIONS
GND
VIN
1
(Top View)
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
ORDERING INFORMATION
SOT233
TP, TB SUFFIX
CASE 527AG
S3 = Specific Device Code
Y = Production Year
= (Last Digit)
M = Production Month
= (1 9, A, B, C)
MARKING DIAGRAM
S3YM
1
2
3
VOUT
2
3
PIN FUNCTIONS
Pin Name
VIN
Function
Supply Voltage Input
VOUT
Output Voltage
GND
Ground
1
2
3
Pin No.
相关PDF资料
PDF描述
CK1601-7ERDDTB1 1-OUTPUT 150 W DC-DC REG PWR SUPPLY MODULE
CAT24C023PI-25 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8
CP4660-7RDIW 4-OUTPUT 168 W DC-DC REG PWR SUPPLY MODULE
CP4660-7RVGW 4-OUTPUT 168 W DC-DC REG PWR SUPPLY MODULE
CP4660-9I 4-OUTPUT 168 W DC-DC REG PWR SUPPLY MODULE
相关代理商/技术参数
参数描述
CAT8900B260TBGT3 功能描述:基准电压& 基准电流 Volt Ref +/- 1mV Fixed/Precision RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数(典型值):100 PPM / C 串联 VREF - 输入电压(最大值): 串联 VREF - 输入电压(最小值): 分流电流(最大值):60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel
CAT8900B300TBGT3 功能描述:基准电压& 基准电流 LOW VOLTAGE REFERENCE RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数(典型值):100 PPM / C 串联 VREF - 输入电压(最大值): 串联 VREF - 输入电压(最小值): 分流电流(最大值):60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel
CAT8900B330TBGT3 功能描述:基准电压& 基准电流 Volt Ref +/- 1mV Fixed/Precision RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数(典型值):100 PPM / C 串联 VREF - 输入电压(最大值): 串联 VREF - 输入电压(最小值): 分流电流(最大值):60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel
CAT8900C125TBGT3 功能描述:基准电压& 基准电流 LOW VOLT REFERENCE RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数(典型值):100 PPM / C 串联 VREF - 输入电压(最大值): 串联 VREF - 输入电压(最小值): 分流电流(最大值):60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel
CAT8900C204TBGT3 功能描述:基准电压& 基准电流 LOW VOLT REFERENCE RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数(典型值):100 PPM / C 串联 VREF - 输入电压(最大值): 串联 VREF - 输入电压(最小值): 分流电流(最大值):60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel