V
參數(shù)資料
型號: LT1113CS8#TR
廠商: Linear Technology
文件頁數(shù): 15/16頁
文件大?。?/td> 0K
描述: IC OPAMP DUAL PREC JFET LN 8SOIC
標準包裝: 2,500
放大器類型: J-FET
電路數(shù): 2
轉換速率: 3.9 V/µs
增益帶寬積: 5.6MHz
電流 - 輸入偏壓: 320pA
電壓 - 輸入偏移: 500µV
電流 - 電源: 5.3mA
電壓 - 電源,單路/雙路(±): ±4.5 V ~ 20 V
工作溫度: 0°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應商設備封裝: 8-SO
包裝: 帶卷 (TR)
8
LT1113
1113fb
–12 –10 –8
–2
0
4
6
8
–4
0
10
20
30
40
PERCENT
OF
UNITS
OFFSET VOLTAGE DRIFT WITH TEMPERATURE (
V/°C)
1113 G19
VS = ±15V
150 OP AMPS
75 J8
2
–6
Distribution of Offset Voltage Drift
with Temperature (J8)
Distribution of Offset Voltage Drift
with Temperature (N8, S8)
–25 –20 –15
0
5
15
20 25
–5
0
10
20
30
40
PERCENT
OF
UNITS
OFFSET VOLTAGE DRIFT WITH TEMPERATURE (
V/°C)
1113 G20
VS = ±15V
10
–10
356 OP AMPS
100 N8
78 S8
THD and Noise vs Frequency for
Noninverting Gain
FREQUENCY (Hz)
10
0
CHANNEL
SEPARATION
(dB)
20
60
80
120
160
100
10k
100k
10M
1113 G24
1k
1M
40
100
140
VS = ±15V
RL = 1k
VO = 10VP-P
TA = 25°C
LIMITED BY
THERMAL INTERACTION
LIMITED BY
PIN-TO-PIN
CAPACITANCE
Channel Separation vs Frequency
THD and Noise vs Output
Amplitude for Noninverting Gain
THD and Noise vs Output
Amplitude for Inverting Gain
* See LT1115 data sheet for definition of CCIF testing.
Warm-Up Drift
FREQUENCY (Hz)
TOTAL
HARMONIC
DISTORTION
+
NOISE
(%)
20
1k
10k
20k
1113 G23
100
ZL = 2k15pF
VO = 20VP-P
AV = –1, –10, –100
MEASUREMENT BANDWIDTH
= 10Hz TO 80kHz
AV = –1
1
0.1
0.01
0.001
0.0001
AV = –100
AV = –10
NOISE FLOOR
THD and Noise vs Frequency for
Inverting Gain
FREQUENCY (Hz)
TOTAL
HARMONIC
DISTORTION
+
NOISE
(%)
20
1k
10k
20k
1113 G22
100
1
0.1
0.01
0.001
0.0001
ZL = 2k15pF
VO = 20VP-P
AV = +1, +10, +100
MEASUREMENT BANDWIDTH
= 10Hz TO 80kHz
NOISE FLOOR
AV = 1
AV = 100
AV = 10
OUTPUT SWING (VP-P)
TOTAL
HARMONIC
DISTORTION
+
NOISE
(%)
1
0.1
0.01
0.001
0.0001
0.3
10
30
1113 G25
1
AV = 1
ZL = 2k15pF, fO = 1kHz
AV = +1, +10, +100
MEASUREMENT BANDWIDTH
= 10Hz TO 22kHz
AV = 100
AV = 10
NOISE FLOOR
0.001
OUTPUT SWING (VP-P)
INTERMODULATION
DISTORTION
(AT
1kHz)(%)
20m
1
30
1113 G27
0.1
0.0001
VS = ±15V
RL = 2k
TA = 25°C
0.01
0.1
10
AV = ±10
CCIF IMD Test (Equal Amplitude
Tones at 13kHz, 14kHz)*
CC
HARA TERISTICS
UW
A
TYPICALPERFOR
CE
OUTPUT SWING (VP-P)
TOTAL
HARMONIC
DISTORTION
+
NOISE
(%)
1
0.1
0.01
0.001
0.0001
0.3
10
30
1113 G26
1
ZL = 2k15pF, fO = 1kHz
AV = –1, –10, –100
MEASUREMENT BANDWIDTH
= 10Hz TO 22kHz
AV = –1
AV = –100
AV = –10
NOISE FLOOR
TIME AFTER POWER ON (MINUTES)
0
CHANGE
IN
OFFSET
VOLTAGE
(
V)
500
400
300
200
100
0
12
3
5
1113 G21
4
VS = ±15V
TA = 25°C
S8 PACKAGE
J8 PACKAGE
N8 PACKAGE
IN STILL AIR (S8 PACKAGE
SOLDERED ONTO BOARD)
6
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