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參數(shù)資料
| 型號： | LT1638CS8 |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 運動控制電子 |
| 英文描述： | 1.2MHz, 0.4V/us Over-The-TopTM Micropower Rail-to-Rail Input and Output Op Amps |
| 中文描述： | DUAL OP-AMP, 1000 uV OFFSET-MAX, 1.2 MHz BAND WIDTH, PDSO8 |
| 封裝： | 0.150 INCH, PLASTIC, SO-8 |
| 文件頁數(shù)： | 4/12頁 |
| 文件大?。?/td> | 323K |
| 代理商： | LT1638CS8 |
4
LT1638/LT1639
ELECTRICAL CHARACTERISTICS
V
S
=
±
15V, V
CM
= 0V, V
OUT
= 0V, T
A
= 25
°
C, unless otherwise noted. (Note 3)
SYMBOL
V
OS
PARAMETER
Input Offset Voltage
CONDITIONS
LT1638 N, S Packages
0
°
C
≤
T
A
≤
70
°
C
–40
°
C
≤
T
A
≤
85
°
C
LT1639 N, S Packages
0
°
C
≤
T
A
≤
70
°
C
–40
°
C
≤
T
A
≤
85
°
C
LT1638C MS8 Package
0
°
C
≤
T
A
≤
70
°
C
–40
°
C
≤
T
A
≤
85
°
C
LT1638/LT1639 N, S Packages
LT1638CMS8
MIN
TYP
250
MAX
800
1000
1100
900
1100
1200
1050
1250
1350
6
7
6
50
UNITS
μ
V
μ
V
μ
V
μ
V
μ
V
μ
V
μ
V
μ
V
μ
V
G
G
350
G
G
400
G
G
Input Offset Voltage Drift
(Note 7)
Input Offset Current
Input Bias Current
Input Noise Voltage
Input Noise Voltage Density
Input Noise Current Density
Input Resistance
G
G
2
μ
V/
°
C
μ
V/
°
C
2.5
1
20
1
20
0.3
2.5
500
4.5
I
OS
I
B
G
nA
nA
G
0.1Hz to 10Hz
f = 1kHz
f = 1kHz
Differential
Common Mode, V
CM
= –15V to 14V
μ
V
P-P
nV/
√
Hz
pA/
√
Hz
M
M
e
n
i
n
R
IN
1
C
IN
Input Capacitance
Input Voltage Range
Common Mode Rejection Ratio
Large-Signal Voltage Gain
pF
V
dB
G
–15
80
200
125
100
14.9
13.7
25
20
15
90
29
CMRR
A
VOL
V
CM
= –15V to 29V
V
O
=
±
14V, R
L
= 10k
0
°
C
≤
T
A
≤
70
°
C
–40
°
C
≤
T
A
≤
85
°
C
No Load
I
OUT
=
±
10mA
Short to GND
0
°
C
≤
T
A
≤
70
°
C
–40
°
C
≤
T
A
≤
85
°
C
V
S
=
±
1.5V to
±
22V
G
88
500
V/mV
V/mV
V/mV
G
G
V
OL
Output Voltage Swing
G
G
14.95
14.0
40
V
V
I
SC
Short-Circuit Current (Note 2)
mA
mA
mA
dB
μ
A
μ
A
kHz
kHz
kHz
V/
μ
s
V/
μ
s
V/
μ
s
G
G
PSRR
I
S
Power Supply Rejection Ratio
Supply Current per Amplifier
G
100
205
280
350
G
GBW
Gain Bandwidth Product
f = 1kHz
0
°
C
≤
T
A
≤
70
°
C
–40
°
C
≤
T
A
≤
85
°
C
A
V
= –1, R
L
=
∞,
V
O
=
±
10V,
0
°
C
≤
T
A
≤
70
°
C
–40
°
C
≤
T
A
≤
85
°
C
750
650
600
0.225
0.2
0.18
1200
G
G
SR
Slew Rate
0.4
G
G
The
G
denotes specifications which apply over the full specified
temperature range.
Note 1:
Absolute Maximum Ratings are those values beyond which the
life of a device may be impaired.
Note 2:
A heat sink may be required to keep the junction temperature
below absolute maximum. This depends on the power supply voltage
and how many amplifiers are shorted.
Note 3:
The LT1638C/LT1639C are guaranteed to meet 0
°
C to 70
°
C
specifications and are designed, characterized and expected to meet
the extended temperature limits, but are not tested at –40
°
C and 85
°
C.
The LT1638I/LT1639I are guaranteed to meet the extended
temperature limits.
Note 4:
V
S
= 5V limits are guaranteed by correlation to V
S
= 3V and
V
S
=
±
15V tests.
Note 5:
V
S
= 3V limits are guaranteed by correlation to V
S
= 5V and
V
S
=
±
15V tests.
Note 6:
Guaranteed by correlation to slew rate at V
S
=
±
15V and GBW
at V
S
= 3V and V
S
=
±
15V tests.
Note 7:
This parameter is not 100% tested.
Note 8:
The spec implies a typical offset voltage at V
CM
= 44 of 2mV and
a maximum offset voltage at V
CM
= 44 of 5mV.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LT1638CS8#PBF | 功能描述:IC OPAMP R-R IN/OUT DUAL 8-SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:Over-The-Top® 產(chǎn)品培訓模塊:Differential Circuit Design Techniques for Communication Applications 標準包裝:1 系列:- 放大器類型:RF/IF 差分 電路數(shù):1 輸出類型:差分 轉換速率:9800 V/µs 增益帶寬積:- -3db帶寬:2.9GHz 電流 - 輸入偏壓:3µA 電壓 - 輸入偏移:- 電流 - 電源:40mA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):3 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-VQFN 裸露焊盤，CSP 供應商設備封裝:16-LFCSP-VQ 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:551 (CN2011-ZH PDF) 其它名稱:ADL5561ACPZ-R7CT |
| LT1638CS8#PBF | 制造商:Linear Technology 功能描述:Operational Amplifier (Op-Amp) IC |
| LT1638CS8#TR | 功能描述:IC OPAMP R-R I/O DUAL 8SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:Over-The-Top® 標準包裝:1 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:滿擺幅 轉換速率:0.6 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:2pA 電壓 - 輸入偏移:1000µV 電流 - 電源:85µA 電流 - 輸出 / 通道:20mA 電壓 - 電源，單路/雙路(±):1.8 V ~ 6 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:14-SOICN 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:680 (CN2011-ZH PDF) 其它名稱:MCP6L04T-E/SLCT |
| LT1638CS8#TRPBF | 功能描述:IC OPAMP R-R IN/OUT DUAL 8-SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:Over-The-Top® 標準包裝:1 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:滿擺幅 轉換速率:0.6 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:2pA 電壓 - 輸入偏移:1000µV 電流 - 電源:85µA 電流 - 輸出 / 通道:20mA 電壓 - 電源，單路/雙路(±):1.8 V ~ 6 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:14-SOICN 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:680 (CN2011-ZH PDF) 其它名稱:MCP6L04T-E/SLCT |
| LT1638CS8PBF | 制造商:Linear Technology 功能描述:LT1638 dual LP 25mA drive SOIC op amp |
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