参数资料
型号: ALD2303SAL
厂商: Advanced Linear Devices Inc
文件页数: 6/9页
文件大小: 0K
描述: IC COMP VOLT CMOS OD DUAL 8SOIC
标准包装: 50
类型: 通用
元件数: 2
输出类型: CMOS,NMOS,开路漏极,TTL
电压 - 电源,单路/双路(±): 3 V ~ 10 V,±1.5 V ~ 5 V
电压 - 输入偏移(最小值): 4mV @ 5V
电流 - 输入偏压(最小值): 0.001µA @ 5V
电流 - 输出(标准): 60mA
电流 - 静态(最大值): 100µA
工作温度: 0°C ~ 70°C
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
安装类型: 表面贴装
包装: 管件
其它名称: 1014-1115
ALD2303A/ALD2303
Advanced Linear Devices
6 of 9
Design & Operating Notes:
1. In order to minimize stray oscillation, all unused inputs must be tied to ground.
2. The input bias and offset currents are essentially input protection diode reverse bias leakage currents, and are typically less than 1pA at room
temperature. These currents are a function of ambient temperature, and would have to be considered in applications where very high source
impedance or high accuracy are involved.
3. The high output sinking current of 60mA for each output offers flexibility in many applications, as a separate buffer or driver would not be
necessary to drive the intended load. However, as the circuit normally operates close to ambient temperature due to its very low power
consumption, thermal effects caused by large output current transients must be considered in certain applications.
PUSH-PULL COMPLEMENTARY POWER MOSFET DRIVER
This circuit eliminates crossover current in the
complementary power transistors. The outputs can
be used to source and sink different loads or tied
together to provide push-pull drive of the same load.
R ≥ 50 K
+
+12V
P- Channel VP 02
Power MOSFET
2A Source
2A Sink
N - Channel VN 01
Power MOSFET
+12V
10K
40K
10K
V1
V2
VIN
ALD2303
R
TIME DELAY GENERATOR
+
RF4
V3
1/2 ALD2303
RF3
RF2
V+
RF1
+
1/2 ALD2303
V2
+
1/2 ALD2303
V1
RT
CT
+
50K
VIN
V+
VREF
TYPICAL APPLICATIONS (cont'd)
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