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參數(shù)資料
| 型號(hào)： | LT2078CS8 |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | Micropower, Dual and Quad, Single Supply, Precision Op Amps |
| 中文描述： | DUAL OP-AMP, 460 uV OFFSET-MAX, 0.2 MHz BAND WIDTH, PDSO8 |
| 封裝： | 0.150 INCH, PLASTIC, SOP-8 |
| 文件頁數(shù)： | 5/16頁 |
| 文件大小： | 429K |
| 代理商： | LT2078CS8 |
5
LT2078/LT2079
ELECTRICAL CHARACTERISTICS
V
S
=
±
15V, 0
°
C
≤
T
A
≤
70
°
C, unless otherwise noted (Note 6).
LT2078AC/LT2079AC
MIN
TYP
70
80
LT2078C/LT2079C
MIN
TYP
SYMBOL
V
OS
PARAMETER
Input Offset Voltage
CONDITIONS
LT2078
LT2079
MAX
330
410
MAX
460
540
UNITS
G
G
90
100
μ
V
μ
V
V
OS
T
I
OS
I
B
A
VOL
CMRR
Input Offset Voltage Drift
(Note 5)
LT2078
LT2079
G
0.5
0.6
1.8
3.0
0.6
0.7
2.5
3.8
μ
V/
°
C
μ
V/
°
C
G
Input Offset Current
G
0.06
0.35
0.06
0.50
nA
Input Bias Current
G
6
9
6
11
nA
Large-Signal Voltage Gain
V
O
=
±
10V, R
L
= 5k
V
CM
= 13V, –15V
V
S
= 5V, 0V to
±
18V
R
L
= 5k
G
300
1200
250
1200
V/mV
Common Mode Rejection Ratio
G
95
112
92
112
dB
PSRR
Power Supply Rejection Ratio
G
98
112
±
13.6
95
112
±
13.6
dB
Maximum Output Voltage Swing
G
±
11.0
±
11.0
V
I
S
Supply Current per Amplifier
G
49
73
50
85
μ
A
The
G
denotes specifications which apply over the full operating
temperature range.
Note 1:
Typical parameters are defined as the 60% yield of parameter
distributions of individual amplifiers, i.e., out of 100 LT2079s (or 100
LT2078s) typically 240 op amps (or 120) will be better than the indicated
specification.
Note 2:
This parameter is tested on a sample basis only. All noise
parameters are tested with V
S
=
±
2.5V, V
O
= 0V.
Note 3:
This parameter is guaranteed by design and is not tested.
Note 4:
Power supply rejection ratio is measured at the minimum supply
voltage. The op amps actually work at 1.8V supply but with a typical offset
skew of –300
μ
V.
Note 5:
This parameter is not 100% tested.
Note 6:
The LT2078C/LT2079C are designed, characterized and expected
to meet the industrial temperature limits, but are not tested at –40
°
C and
85
°
C. I-grade parts are guaranteed.
TYPICAL PERFOR
M
A
CE CHARACTERISTICS
U
Input Bias Current vs
Common Mode Voltage
COMMON MODE VOLTAGE (V)
–1
I
0
–2
–4
–6
–8
–10
–12
0
1
2
3
LT2078/79 TPC03
4
T
A
= 125
°
C
T
A
= –55
°
C
V
S
= 5V, 0V
T
A
= 25
°
C
Input Bias and Offset Currents vs
Temperature
TEMPERATURE (
°
C)
–50
B
100
50
0
–5
–6
–7
0
50
75
LT2078/79 TPC02
–25
25
100
125
I
OS
I
B
V
S
= 5V, 0V TO
±
15V
Distribution of Offset Voltage
Drift with Temperature
OFFSET VOLTAGE DRIFT WITH TEMPERATURE (
μ
V/
°
C)
P
25
20
15
10
5
0
LT2078/79 TPC01
–2
–1
0
1
2
V
S
= 5V, 0V
V
= 0.1V
80 LT2078'S
25 LT2079'S
= 260 OP AMPS
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LT2079 | Micropower, Dual and Quad, Single Supply, Precision Op Amps |
| LT2079AC | Micropower, Dual and Quad, Single Supply, Precision Op Amps |
| LT2079AI | Micropower, Dual and Quad, Single Supply, Precision Op Amps |
| LT2079C | Micropower, Dual and Quad, Single Supply, Precision Op Amps |
| LT2079I | Micropower, Dual and Quad, Single Supply, Precision Op Amps |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT2078CS8#PBF | 功能描述:IC OPAMP MICROPOWER DUAL 8-SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:0.6 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:45nA 電壓 - 輸入偏移:2000µV 電流 - 電源:1.4mA 電流 - 輸出 / 通道:40mA 電壓 - 電源，單路/雙路(±):3 V ~ 32 V，±1.5 V ~ 16 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:14-TSSOP 包裝:帶卷 (TR) 其它名稱:LM324ADTBR2G-NDLM324ADTBR2GOSTR |
| LT2078CS8#PBF | 制造商:Linear Technology 功能描述:Operational Amplifier (Op-Amp) IC 制造商:Linear Technology 功能描述:IC, OP-AMP, 200KHZ, 0.07V/ us, SOIC-8 |
| LT2078CS8#TR | 功能描述:IC OPAMP PREC DUAL MCRPWR 8SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.028 V/µs 增益帶寬積:105kHz -3db帶寬:- 電流 - 輸入偏壓:3nA 電壓 - 輸入偏移:100µV 電流 - 電源:3.3µA 電流 - 輸出 / 通道:12mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 12 V，±1.35 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:14-TSSOP 包裝:剪切帶 (CT) 其它名稱:OP481GRUZ-REELCT |
| LT2078CS8#TRPBF | 功能描述:IC OPAMP MICROPOWER DUAL 8-SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.028 V/µs 增益帶寬積:105kHz -3db帶寬:- 電流 - 輸入偏壓:3nA 電壓 - 輸入偏移:100µV 電流 - 電源:3.3µA 電流 - 輸出 / 通道:12mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 12 V，±1.35 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:14-TSSOP 包裝:剪切帶 (CT) 其它名稱:OP481GRUZ-REELCT |
| LT2078CS8PBF | 制造商:Linear Technology 功能描述:LT2078 dual precision LP SOIC op amp |
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