ZXFVX Datasheet, PDF (1/10 Pages) Zetex Semiconductors – Quad, single, triple and dual video amplifiers

ZXFV201, ZXFV202, ZXFV203, ZXFV204
Quad, single, triple and dual video amplifiers
Device description
The ZXFV201, ZXFV202, ZXFV203 and
ZXFV204 are quad, single, triple and dual,
respectively, high speed amplifiers designed
for video and other high speed applications.
Their low differential gain and phase
performance make them ideal for video
amplifier buffer applications.
The quad allows one IC to drive RGBS format
component video signals, while the triple
provides RGB component video buffer/driver.
The dual amplifier is a mainstay of the video
market providing two channels in the space of
1 single in SO8. The small size of the ZXFV202
in SOT23 allows it to be placed where needed
for position/size critical applications.
Together with high output drive and slew rate
capability, they bring high performance to
video applications.
Ordering information
Part number
Description Reel Qty.
size
(inches)
Part
mark
ZXFV202E5TA Single
7
3,000 V202
ZXFV202E5TD Single
7
500 V202
ZXFV202N8TA Single
7
500 ZXFV202
ZXFV202N8TC Single
13 2,500 ZXFV202
ZXFV204N8TA
Dual
7
500 ZXFV204
ZXFV204N8TC
Dual
13 2,500 ZXFV204
ZXFV203N14TA Triple
7
500 ZXFV203
ZXFV203N14TC Triple
13
2,500 ZXFV203
ZXFV201N14TA Quad
7
500 ZXFV201
ZXFV201N14TC Quad
13
2,500 ZXFV201
Features
• High speed
• Gain of 1 - 3dB bandwidth 210MHz
• Slew rate 380V/µs
• Good video
• 25 MHz 0.1dB bandwidth
• Differential gain 0.04%
• Differential phase 0.04°
• 40mA output current @ 3V Output
• Characterized up to 300pF load
• ±5 Volt supply operation
• Supply current 7.5mA per amplifier
Applications
• Industry standard pinouts
• Video gain stages
• CCTV buffer
• Video distribution
• RGB buffering
• Home theater
• High Speed ADC signal input drive
• Cable driving
Application diagram
Y
+2
75⍀
Back termination
C
+2
75⍀ Co-ax
75⍀ Co-ax
Dual amplifier S - video driver
Issue 3 - October 2005
1
© Zetex Semiconductors plc 2005
www.zetex.com