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LF412-N

LF412-N Low Offset, Low Drift Dual JFET Input Operational Amplifier

器件类别:半导体    模拟混合信号IC   

厂商名称:Texas Instruments(德州仪器)

厂商官网:http://www.ti.com.cn/

器件标准:

敬请期待
器件参数
参数名称
属性值
Vos (offset voltage @ 25 C)(Max)(mV)
3
Features
N/A
Package Group
PDIP|8
Rating
Catalog
Total supply voltage(Min)(+5V=5, +/-5V=10)
10
Rail-to-rail
In to V+
CMRR(Min)(dB)
70
GBW(Typ)(MHz)
4
Iq per channel(Max)(mA)
3.25
Input common mode headroom (to negative supply)(Typ)(V)
3.5
Architecture
FET
Slew rate(Typ)(V/us)
15
Vn at 1 kHz(Typ)(nV/rtHz)
25
Total supply voltage(Max)(+5V=5, +/-5V=10)
44
Output current(Typ)(mA)
25
CMRR(Typ)(dB)
100
Iq per channel(Typ)(mA)
1.8
Operating temperature range(C)
0 to 70
Output swing headroom (to positive supply)(Typ)(V)
-1.5
Input bias current(Max)(pA)
200
Approx. price(US$)
0.54 | 1ku
Number of channels(#)
2
Input common mode headroom (to positive supply)(Typ)(V)
0.5
Offset drift(Typ)(uV/C)
7
Output swing headroom (to negative supply)(Typ)(V)
1.5
参数对比
与LF412-N相近的元器件有:LF412MH-NOPB、LF412CN-NOPB、LF412ACN-NOPB、LF412CN/NOPB、LF412ACN/NOPB。描述及对比如下:
型号 LF412-N LF412MH-NOPB LF412CN-NOPB LF412ACN-NOPB LF412CN/NOPB LF412ACN/NOPB
描述 LF412-N Low Offset, Low Drift Dual JFET Input Operational Amplifier Operational Amplifiers - Op Amps Lo Offset-Drift Dual JFET Input Op Amp Operational Amplifiers - Op Amps LOW OFFSET,LOW DRIFT DUAL JFET INP OP AMP Operational Amplifiers - Op Amps LOW OFFSET,LOW DRIFT DUAL JFET INP OP AMP Low Offset, Low Drift Dual JFET Input Operational Amplifier 8-PDIP 0 to 70 Low Offset, Low Drift Dual JFET Input Operational Amplifier 8-PDIP 0 to 70
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器件捷径:
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ
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