@ VS = ±15 V, T
參數(shù)資料
型號(hào): OP77FZ
廠商: Analog Devices Inc
文件頁數(shù): 10/16頁
文件大?。?/td> 0K
描述: IC OPAMP GP 600KHZ PREC 8CDIP
產(chǎn)品變化通告: OP77 Vos Trims Redesign Change 03/Mar/2011
標(biāo)準(zhǔn)包裝: 48
放大器類型: 通用
電路數(shù): 1
轉(zhuǎn)換速率: 0.3 V/µs
增益帶寬積: 600kHz
電流 - 輸入偏壓: 1.2nA
電壓 - 輸入偏移: 20µV
電壓 - 電源,單路/雙路(±): ±3 V ~ 18 V
工作溫度: -25°C ~ 85°C
安裝類型: 通孔
封裝/外殼: 8-CDIP(0.300",7.62mm)
供應(yīng)商設(shè)備封裝: 8-CERDIP
包裝: 管件
產(chǎn)品目錄頁面: 774 (CN2011-ZH PDF)
OP77
Rev. E | Page 3 of 16
ELECTRICAL SPECIFICATIONS
@ VS = ±15 V, TA = 25°C, unless otherwise noted.
Table 1.
OP77E
OP77F
Parameter
Symbol
Conditions
Min
Typ
Max
Min
Typ
Max
Unit
INPUT OFFSET VOLTAGE
VOS
10
25
20
60
μV
LONG-TERM STABILITY1
VOS/time
0.3
0.4
μV/Mo
INPUT OFFSET CURRENT
IOS
0.3
1.5
0.3
2.8
nA
INPUT BIAS CURRENT
IB
0.2
+1.2
+2.0
0.2
+1.2
+2.8
nA
INPUT NOISE VOLTAGE2
enp-p
0.1 Hz to 10 Hz
0.35
0.6
0.38
0.65
μVp-p
INPUT NOISE VOLTAGE DENSITY
en
fO = 10 Hz
10.3
18.0
10.5
20.0
nV/√Hz
fO = 100 Hz2
10.0
13.0
10.2
13.5
fO = 1000 Hz
9.6
11.0
9.8
11.5
INPUT NOISE CURRENT2
inp-p
0.1 Hz to 10 Hz
14
30
15
35
pAp-p
INPUT NOISE CURRENT DENSITY
in
fO = 10 Hz
0.32
0.80
0.35
0.90
pA√Hz
fO = 100 Hz2
0.14
0.23
0.15
0.27
fO = 1000 Hz
0.12
0.17
0.13
0.18
INPUT RESISTANCE
Differential Mode3
RIN
26
45
18.5
45
Common Mode
RINCM
200
INPUT VOLTAGE RANGE
IVR
±13
±14
±13
±14
V
COMMON-MODE REJECTION RATIO
CMRR
VCM = ±13 V
0.1
1.0
0.1
1.6
μV/V
POWER SUPPLY REJECTION RATIO
PSRR
VS = ±3 V to ±18 V
0.7
3.0
0.7
3.0
μV/V
LARGE-SIGNAL VOLTAGE GAIN
AVO
RL ≥ 2 kΩ
5000
12,000
2000
6000
V/mV
VO = ±10 V
OUTPUT VOLTAGE SWING
VO
RL ≥ 10 kΩ
±13.5
±14.0
±13.5
±14.0
V
RL ≥ 2 kΩ
±12.5
±13.0
±12.5
±13.0
RL ≥ 1 kΩ
±12.0
±12.5
±12.0
±12.5
SLEW RATE2
SR
RL ≥ 2 kΩ
0.1
0.3
0.1
0.3
V/μs
CLOSED-LOOP BANDWIDTH2
BW
AVCL + 1
0.4
0.6
0.4
0.6
MHz
OPEN-LOOP OUTPUT RESISTANCE
RO
60
Ω
POWER CONSUMPTION
Pd
VS = ±15 V, no load
50
60
50
60
mW
VS = ±3 V, no load
3.5
4.5
3.5
4.5
OFFSET ADJUSTMENT RANGE
Rp = 20 kn
±3
mV
1 Long-term input offset voltage stability refers to the averaged trend line of VOS vs. time over extended periods after the first 30 days of operation. Excluding the initial
hour of operation, changes in VOS during the first 30 operating days are typically 2.5 μV.
2 Sample tested.
3 Guaranteed by design.
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