LT1194CS8 Linear Technology, LT1194CS8 Datasheet

IC AMP VIDEO DIF GAIN=10 8-SOIC

LT1194CS8

Manufacturer Part Number
LT1194CS8
Description
IC AMP VIDEO DIF GAIN=10 8-SOIC
Manufacturer
Linear Technology
Datasheet

Specifications of LT1194CS8

Applications
Differential
Number Of Circuits
1
-3db Bandwidth
35MHz
Slew Rate
500 V/µs
Current - Supply
35mA
Current - Output / Channel
50mA
Voltage - Supply, Single/dual (±)
4.75 V ~ 16 V, ±2.38 V ~ 8 V
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LT1194CS8
Manufacturer:
LT
Quantity:
10 000
Part Number:
LT1194CS8
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Part Number:
LT1194CS8#PBF
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Part Number:
LT1194CS8#TRPBF
Manufacturer:
TI
Quantity:
6 219
Part Number:
LT1194CS8#TRPBF
Manufacturer:
LINEAR/凌特
Quantity:
20 000
FEATURES
TYPICAL APPLICATIO
APPLICATIO S
7pF TO 45pF
INPUT
Differential or Single-Ended Gain Block: 10 (20dB)
– 3dB Bandwidth: 35MHz
Slew Rate: 500V/ s
Low Cost
Output Current: 50mA
Settling Time: 200ns to 0.1%
CMRR at 10MHz: 45dB
Differential Gain Error: 0.2%
Differential Phase Error: 0.08
Input Amplitude Limiting
Single 5V Operation
Drives Cables Directly
Line Receivers
Video Signal Processing
Gain Limiting
Oscillators
Tape and Disc Drive Systems
A
V
14
= 1000, –3dB BW = 35MHz
1
4
250
NE592
11
Wideband Differential Amplifier
–5V
5V
7
8
U
1 F
with Limiting
1 F
1k
1k
U
3
2
5
+
+
1
LT1194
5V
7
8
–5V
V
LT1194 • TA01
4
CONTROL
6
OUTPUT
DESCRIPTIO
The LT
operation on 5V and a single 5V supply. The amplifier has
a fixed gain of 20dB and features adjustable input limiting
to control tough overdrive applications. It has uncommit-
ted high input impedance (+) and (–) inputs, and can be
used in differential or single-ended configurations.
The LT1194’s high slew rate 500V/ s, wide bandwidth
35MHz, and 50mA output current make it ideal for
driving cables directly. This versatile amplifier is easy to
use for video or applications requiring speed, accuracy
and low cost.
The LT1194 is available in 8-pin PDIP and SO packages.
, LTC and LT are registered trademarks of Linear Technology Corporation.
®
1V/DIV
1194 is a video difference amplifier optimized for
V
OUT
200kHz SINE WAVE WITH V
Sine Wave Reduced by Limiting
U
Video Difference
CONTROL
= –5V, –4V, –3V, –2V
Amplifier
LT1194
LT1193 • TA02
1

Related parts for LT1194CS8

LT1194CS8 Summary of contents

Page 1

... The LT1194’s high slew rate 500V/ s, wide bandwidth 35MHz, and 50mA output current make it ideal for driving cables directly. This versatile amplifier is easy to use for video or applications requiring speed, accuracy and low cost. The LT1194 is available in 8-pin PDIP and SO packages. , LTC and LT are registered trademarks of Linear Technology Corporation ...

Page 2

... 500mV, 20% to 80% (Note 1k 125mV, 50 ORDER PART NUMBER 8 BAL LT1194CN8 6 OUT LT1194CS8 REF 5 S8 PART MARKING S8 PACKAGE 8-LEAD PLASTIC SO 1194 = 100 C/W (N8) = 150 C/W (S8) LT1194MJ8 LT1194CJ8 = 100 C/W JA LT1194M/C MIN TYP MAX 1 6 0.2 3 0.5 3.5 15 nV/ Hz ...

Page 3

ELECTRICAL CHARACTERISTICS 0V, Null Pins 1 and 8 open circuit REF SYMBOL PARAMETER Overshoot t Settling Time s Diff A Differential Gain V Diff Ph Differential Phase I Supply Current S + – ...

Page 4

LT1194 ELECTRICAL CHARACTERISTICS temperature range SYMBOL PARAMETER V Input Offset Voltage Input V Drift Input Offset Current OS I Input Bias Current B Input Voltage ...

Page 5

W U TYPICAL PERFOR A CE CHARACTERISTICS Input Bias Current vs Common Mode Voltage –55 C 125 C –1 –2 –4 –3 –2 – ...

Page 6

LT1194 W U TYPICAL PERFOR A CE CHARACTERISTICS Output Impedance vs Frequency 100 0.1 1k 10k 100k 1M 10M 100M FREQUENCY (Hz) LT1194 • TPC10 Output Short-Circuit Current vs ...

Page 7

W U TYPICAL PERFOR A CE CHARACTERISTICS Output Voltage Step vs Settling Time 10mV 0 10mV –2 – 100 120 140 160 ...

Page 8

LT1194 U U APPLICATIO S I FOR ATIO A scope photo of the amplifier output with no supply bypassing is used to demonstrate this bypassing toler- ance 1k many applications, and those requiring good settling time, ...

Page 9

U U APPLICATIO S I FOR ATIO Double Terminated Cable Driver LT1194 2 – – Voltage Gain vs Frequency 100k ...

Page 10

LT1194 U U APPLICATIO S I FOR ATIO Murphy Circuits There are several precautions the user should take when using the LT1194 in order to realize its full capability. Although the LT1194 can drive a 50pF capacitive load, isolating the ...

Page 11

... NOTE: LEAD DIMENSIONS APPLY TO SOLDER DIP/PLATE OR TIN PLATE LEADS Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen- tation that the interconnection of its circuits as described herein will not infringe on existing patent rights. V ...

Page 12

... MAX 0.255 0.015* (6.477 0.381 MIN N8 1098 0.189 – 0.197* (4.801 – 5.004 0.150 – 0.157** 0.228 – 0.244 (3.810 – 3.988) (5.791 – 6.197 1194fa LT/CP 0801 1.5K REV A • PRINTED IN USA LINEAR TECHNOLOGY CORPORATION 1991 SO8 1298 ...

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