ISL59114 Datasheet, PDF (1/10 Pages) Intersil Corporation – YC (S-video) to Composite Video Driver with LPF

®
Data Sheet
September 21, 2006
ISL59114
FN6184.2
YC (S-video) to Composite Video Driver
with LPF
The ISL59114 is a YC (S-video) reconstruction filter with a
-3dB roll-off frequency of 9MHz and summer amplifier to
create the composite video signal. Operating from a single
supply ranging from +2.5V to +3.6V and drawing only 4.5mA
quiescent current, the ISL59114 is ideally suited for low
power, battery-operated applications. Additionally, an enable
pin shuts the part down in under 14ns.
The ISL59114 is designed to meet the bandwidth and very
low power requirements of battery-operated communication,
instrumentation, and modern industrial applications such as
video on demand, cable set-top boxes, MP3 players, and
HDTV. The ISL59114 is offered in a space-saving µTQFN
Pb-free package guaranteed to a 0.6mm maximum height
constraint and specified for operation from -40°C to +85°C
temperature range.
Pinout
ISL59114
(10 LD µTQFN)
TOP VIEW
GND
10
Y_{IN 1}
9 Y_OUT
EN_CLAMP 2
8 ^CVBSOUT
C_{IN 3}
EN_{CY 4}
7 COUT
6 ENCVBS
Features
• 3rd order 9MHz reconstruction filter
• 40V/µs slew rate
• Low supply current = 4.5mA
• Maximum Power-down current <0.5µA
• Supplies from 2.5V to 3.6V
• Rail-to-rail output
• µTQFN package
• Pb-free plus anneal available (RoHS compliant)
Applications
• Video amplifiers
• Portable and handheld products
• Communications devices
• Video on demand
• Cable set-top boxes
• Satellite set-top boxes
• MP3 players
• HDTV
• Personal video recorder
Block Diagram
+
-
YIN
9MHz
1uA
500mV
65mV
- + x2
YOUT
5
VDD
Ordering Information
CIN
ENCY
ENCLAMP
ENCVBS
9MHz
65mV
- + x2
COUT
+
+
65mV
- + x2
CVBSOUT
PART NUMBER (Note) PART MARKING TAPE AND REEL
TEMP. RANGE (°C)
PACKAGE (Pb-Free) PKG. DWG. #
ISL59114IRUZ-T7
FJ
7”
-40 to +85
10 Ld µTQFN
L10.2.1x1.6A
NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate
termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL
classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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