ZXFV201N14TA

1
SEMICONDUCTORS
Device description
The ZXFV201/203 are quad and triple, high speed amplifiers
designed for video and other high speed applications.
Theyfeaturelowdifferentialgainandphaseperformance. Together
with high output drive and slew rate capability, this brings high
performance to video applications.
The ZXFV203 is ideal for RGB buffer applications, with
the ZXFV201 ideal for RGSB applications.
Features and benefits
·
Unity gain bandwidth 300MHz
·
Slew rate 400V/s
·
Differential gain 0.01%
· Differential phase 0.01
· Output current 40mA
· Characterized up to 300pF load
· ±5 Volt supply
· Supply current 7mA per amplifier
· 14 pin SO package
Applications
·
Video gain stages
·
CCTV buffer
·
Video distribution
·
RGB buffering
·
Home theatre
·
Fast ADC signal input drive
·
Cable driving
ZXFV201, ZXFV203
ISSUE 3 - DECEMBER 2003
QUAD AND TRIPLE VIDEO AMPLIFIER
Part number Container Increment
ZXFV201N14TA reel 7” 500
ZXFV201N14TC reel 13” 2500
ZXFV203N14TA reel 7” 500
Ordering Information
Connection diagram
ZXFV201
Connection diagram
ZXFV203
ABSOLUTE MAXIMUM RATINGS Over Operating Free-Air Temperature (Unless Otherwise Stated
(1)
Supply voltage, V+ to V- -0.5V to +11V
Input voltage (V
-IN
, V
+IN
)* V
-
-0.5V to V
+
+0.5V
Differential input voltage, VID ±3V
Inverting input current (I-IN)
(2)
±5 mA
Output current, (continuous, T
J
< 110°C) ±60 mA
Internal power dissipation See power dissipation derating table
Operating free air temperature range, T
A
-40 to 85°C
Storage temperature range -65°C to +150°C
Operating ambient junction temperature T
JMAX
150°C
Notes:
(1) Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only;
functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not
implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
(2) At high closed loop gains and low gain setting resistors care must be taken if large input signals are applied to the device which cause the
output stage to saturate for extended periods of time.
(3) The power dissipation of the device when loaded must be designed to keep the device junction temperature below T
JMAX
.
*During power-up and power-down, these voltage ratings require that signals be applied only when the power supply is connected.
ESD: This device is sensitive to static discharge and proper handling precautions are required.
ZXFV201, ZXFV203
SEMICONDUCTORS
ISSUE 3 - DECEMBER 2003
2
PARAMETER CONDITIONS TEST MIN TYP MAX UNIT
Supply voltage V+ operating range 4.75 5 5.25 V
Supply voltage V- operating range -5.25 -5 -4.75 V
Supply current/per channel P 5.0 7.5 10 mA
Input common mode voltage range P 3V
Input offset voltage P 1 10 mV
Output offset voltage P 2 20 mV
Input bias current, non-inverting input P 5 10 A
Input resistance P 1.5 2 6.5 M
Output voltage swing I
OUT
= 40mA P 3V
Output drive current V
IN
= 3V P 40 mA
Positive PSRR
V+ = ±0.25
P4957 dB
Negative PSRR
V- = ±0.25
P4957 dB
Bandwidth –3dB Av= +1, Vout = 200mV pk-pk C 300 MHz
Bandwidth –0.1dB Av= +1, Vout = 200mV pk-pk C 30 MHz
Slew rate Av= +1
Av=+2
Av=+10
C 400
400
400
V/s
Rise time V
OUT
= 1 V, 10% - 90% C 4.0 ns
Fall time V
OUT
= 1 V, 10% - 90% C 3.2 ns
Propagation delay V
OUT
= 2 V, 50% C 4.0 ns
Differential gain 3.58MHz (NTSC) and
4.43MHz (PAL) DC = -714 to
+714 mV, 280mVpp
C 0.02 %
Differential phase C 0.02 deg
ELECTRICAL CHARACTERISTICS
±5V power supplies, T
amb
= 25°C unless otherwise stated. R
f
=1k,R
L
= 150,C
L
= 10pF
Test – P = production tested. C = characterised
Package Theta-ja Power rating at 25°C
SO14 120°C/W 1.04W
ZXFV201, ZXFV203
SEMICONDUCTORS
ISSUE 3 - DECEMBER 2003
3
Figure 2: Pulse response, unity gain, 1V pk-pk, R
F
= 510
Figure 1: Typical video signal application circuit, gain = 2 (overall gain = 1 for 75 load)

ZXFV201N14TA

Mfr. #:
Manufacturer:
Diodes Incorporated
Description:
Video Amplifiers 240 MHz Quad
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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