參數(shù)資料
型號： LT1187CJ8
廠商： LINEAR TECHNOLOGY CORP
元件分類： 運動控制電子
英文描述： Low Power Video Difference Amplifier
中文描述： OP-AMP, 12000 uV OFFSET-MAX, 5.7 MHz BAND WIDTH, CDIP8
封裝： 0.300 INCH, HERMETIC SEALED, CERDIP-8
文件頁數(shù)： 4/12頁
文件大小： 385K
代理商： LT1187CJ8
LT1187
4
LT1187C
TYP
2.0
9.0
0.2
±
0.5
SYMBOL
V
OS
V
OS
/
T
I
OS
I
B
PARAMETER
Input Offset Voltage
Input V
OS
Drift
Input Offset Current
Input Bias Current
Input Voltage Range
Common-Mode Rejection Ratio
Power Supply Rejection Ratio
Output Voltage Swing
CONDITIONS
Either Input, (Note 4)
MIN
MAX
12
UNITS
mV
μ
V/
°
C
Either Input
Either Input
1.5
±
3.5
3.5
μ
A
μ
A
–2.5
70
65
±
3.7
±
6.6
±
6.4
V
CMRR
PSRR
V
OUT
V
CM
= –2.5V to 3.5V
V
S
=
±
2.375V to
±
8V
V
S
=
±
5V, R
L
= 1k, A
V
= 50
V
S
=
±
8V, R
L
= 1k, A
V
= 50
V
S
=
±
8V, R
L
= 300
, A
V
= 50, (Note 3)
V
O
=
±
1V, A
V
= 10, R
L
= 1k
100
85
±
4.0
±
7.0
±
6.8
0.2
13
0.8
5
dB
dB
V
G
E
I
S
Gain Error
Supply Current
Shutdown Supply Current
Shutdown Pin Current
ELECTRICAL C
1.0
17
1.5
25
%
mA
mA
μ
A
Pin 5 at V
–
, (Note 11)
Pin 5 at V
–
I
S/D
5V
V
S+
= 5V, V
S –
= 0V, V
REF
= 2.5V, R
FB1
= 900
from pins 6 to 8, R
FB2
= 100
from pin 8 to V
REF
, R
L
= R
FB1
+ R
FB2
= 1k, C
L
≤
10pF, pin 5 open.
LT1187C
TYP
2.0
2.0
9.0
0.2
±
0.5
SYMBOL
V
OS
PARAMETER
Input Offset Voltage
CONDITIONS
Either Input, (Note 4)
SOIC Package
MIN
MAX
12.0
13.0
UNITS
mV
mV
μ
V/
°
C
V
OS
/
T
I
OS
I
B
Input V
OS
Drift
Input Offset Current
Input Bias Current
Input Voltage Range
Common-Mode Rejection Ratio
Output Voltage Swing
Either Input
Either Input
1.5
±
3.5
3.5
μ
A
μ
A
2.0
70
3.5
V
CMRR
V
OUT
V
CM
= 2.0V to 3.5V
R
L
= 300
to Ground
(Note 3)
100
4.0
0.15
12
0.8
5
dB
V
V
OUT
High
V
OUT
Low
0.4
16
1.5
25
I
S
Supply Current
Shutdown Supply Current
Shutdown Pin Current
mA
mA
μ
A
Pin 5 at V
–
, (Note 11)
Pin 5 at V
–
I
S/D
Note 1
: A heat sink may be required to keep the junction temperature below
absolute maximum when the output is shorted continuously.
Note 2
: T
J
is calculated from the ambient temperature T
A
and power dissipation
P
D
according to the following formulas:
LT1187MJ8,LT1187CJ8:
T
J
= T
A
+ (P
D
×
100
°
C/W)
LT1187CN8:
T
J
= T
A
+ (P
D
×
100
°
C/W)
LT1187CS8:
T
J
= T
A
+ (P
D
×
150
°
C/W)
Note 3
: When R
L
= 1k is specified, the load resistor is R
FB1
+ R
FB2
, but when
R
L
= 300
is specified, then an additional 430
is added to the output such
that (R
FB1
+ R
FB2
) in parallel with 430
is R
L
= 300
.
Note 4
: V
OS
measured at the output (pin 6) is the contribution from both input
pair, and is input referred.
Note 5
: V
IN
LIM
is the maximum voltage between –V
IN
and +V
IN
(pin 2 and
pin 3) for which the output can respond.
V
S
=
±
5V, V
REF
= 0V, R
FB1
= 900
from pins 6 to 8, R
FB2
= 100
from pin 8 to ground, R
L
= R
FB1
+ R
FB2
= 1k, C
L
≤
10pF, pin 5 open.
Note 6
: Slew rate is measured between
±
0.5V on the output, with a V
IN
step
of
±
0.75V, A
V
= 3 and R
L
= 1k.
Note 7
: Full power bandwidth is calculated from the slew rate measurement:
FPBW = SR/2
π
Vp.
Note 8
: Settling time measurement techniques are shown in “Take the
Guesswork Out of Settling Time Measurements,” EDN, September 19, 1985.
Note 9
: NTSC (3.58MHz).
Note 10
: AC parameters are 100% tested on the ceramic and plastic DIP
packaged parts (J8 and N8 suffix) and are sample tested on every lot of the SO
packaged parts (S8 suffix).
Note 11
: See Application section for shutdown at elevated temperatures. Do
not operate shutdown above T
J
> 125
°
C.
5V
–
ELECTRICAL C
HARA TERISTICS
0
°
C
≤
T
A
≤
70
°
C, (Note 3)
HARA TERISTICS
0
°
C
≤
T
A
≤
70
°
C, (Note 3)
相關(guān)PDF資料
PDF描述
LT1187 Low Power Video Difference Amplifier
LT1187C 9-Bit Odd/Even Parity Generators/Checkers 14-PDIP 0 to 70
LT1187CS8 Low Power Video Difference Amplifier
LT1187M Low Power Video Difference Amplifier
LT1187MJ8 Low Power Video Difference Amplifier
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT1187CN8 功能描述:IC AMP VIDEO DIFFRNC ADJ 8-DIP RoHS:否 類別:集成電路 (IC) >> 線性 - 放大器 - 視頻放大器和頻緩沖器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 應(yīng)用:驅(qū)動器 輸出類型:差分 電路數(shù):3 -3db帶寬:350MHz 轉(zhuǎn)換速率:1000 V/µs 電流 - 電源:14.5mA 電流 - 輸出 / 通道:60mA 電壓 - 電源，單路/雙路(±):5 V ~ 12 V，±2.5 V ~ 6 V 安裝類型:表面貼裝 封裝/外殼:20-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:20-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR)
LT1187CN8#PBF 功能描述:IC AMP VIDEO DIFFRNC ADJ 8-DIP RoHS:是 類別:集成電路 (IC) >> 線性 - 放大器 - 視頻放大器和頻緩沖器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 應(yīng)用:驅(qū)動器 輸出類型:差分 電路數(shù):3 -3db帶寬:350MHz 轉(zhuǎn)換速率:1000 V/µs 電流 - 電源:14.5mA 電流 - 輸出 / 通道:60mA 電壓 - 電源，單路/雙路(±):5 V ~ 12 V，±2.5 V ~ 6 V 安裝類型:表面貼裝 封裝/外殼:20-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:20-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR)
LT1187CS8 功能描述:IC AMP VIDEO DIFFRNC ADJ 8-SOIC RoHS:否 類別:集成電路 (IC) >> 線性 - 放大器 - 視頻放大器和頻緩沖器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 應(yīng)用:驅(qū)動器 輸出類型:差分 電路數(shù):3 -3db帶寬:350MHz 轉(zhuǎn)換速率:1000 V/µs 電流 - 電源:14.5mA 電流 - 輸出 / 通道:60mA 電壓 - 電源，單路/雙路(±):5 V ~ 12 V，±2.5 V ~ 6 V 安裝類型:表面貼裝 封裝/外殼:20-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:20-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR)
LT1187CS8#PBF 功能描述:IC AMP VIDEO DIFFRNC ADJ 8-SOIC RoHS:是 類別:集成電路 (IC) >> 線性 - 放大器 - 視頻放大器和頻緩沖器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 應(yīng)用:驅(qū)動器 輸出類型:差分 電路數(shù):3 -3db帶寬:350MHz 轉(zhuǎn)換速率:1000 V/µs 電流 - 電源:14.5mA 電流 - 輸出 / 通道:60mA 電壓 - 電源，單路/雙路(±):5 V ~ 12 V，±2.5 V ~ 6 V 安裝類型:表面貼裝 封裝/外殼:20-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:20-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR)
LT1187CS8#TR 功能描述:IC AMP VID DIFF CURR FDBK 8SOIC RoHS:否 類別:集成電路 (IC) >> 線性 - 放大器 - 視頻放大器和頻緩沖器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 應(yīng)用:驅(qū)動器 輸出類型:差分 電路數(shù):3 -3db帶寬:350MHz 轉(zhuǎn)換速率:1000 V/µs 電流 - 電源:14.5mA 電流 - 輸出 / 通道:60mA 電壓 - 電源，單路/雙路(±):5 V ~ 12 V，±2.5 V ~ 6 V 安裝類型:表面貼裝 封裝/外殼:20-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:20-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR)
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