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ISL59920_15 Datasheet, PDF (2/18 Pages) Intersil Corporation – Triple Analog Video Delay Lines
ISL59920, ISL59921, ISL59922, ISL59923
Ordering Information
PART NUMBER
(Notes 1, 2, 3)
PART
MARKING
MAX
DELAY
(ns)
DELAY STEP
SIZE (ns)
TYPICAL POWER
DISSIPATION
(mW)
PACKAGE
(RoHS Compliant)
PKG.
DWG. #
ISL59920IRZ
59920 IRZ
62
2.0
645
20 Ld 5mmx5mm QFN
L20.5x5C
ISL59921IR (No longer 59921 IRZ
available or supported)
46.5
1.5
645
20 Ld 5mmx5mm QFN
L20.5x5C
ISL59922IRZ(No longer 59922 IRZ
available or supported)
31
1.0
645
20 Ld 5mmx5mm QFN
L20.5x5C
ISL59923IRZ(No longer 59923 IRZ
available or supported)
30
2.0
540
20 Ld 5mmx5mm QFN
L20.5x5C
NOTES:
1. Add “-T*” suffix for tape and reel. Please refer to TB347 for details on reel specifications.
2. These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte
tin plate plus anneal (e3 termination finish, which is 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.
3. For Moisture Sensitivity Level (MSL), please see product information pages for ISL59920, ISL59921, ISL59922, ISL59923. For more information on
MSL, please see tech brief TB363
Pin Configuration
ISL59920, ISL59921, ISL59922, ISL59923
(20 LD 5x5 QFN)
TOP VIEW
VSP 1
RIN 2
GND 3
GIN 4
VSM 5
THERMAL
PAD
15 ROUT
14 GNDO
13 GOUT
12 VSMO
11 BOUT
Pin Descriptions
PIN NUMBER
1
2
3
4
5
6
7
PIN NAME
VSP
RIN
GND
GIN
VSM
BIN
CENABLE
8
SENABLE
9
SDATA
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2
PIN DESCRIPTION
+5V for delay circuitry and input amp
Red channel video input
0V for delay circuitry supply
Green channel video input
-5V for input amp
Blue channel video input
Chip Enable input, active high: logical high enables chip, low disables chip. This pin should be low
at power-on until at least 30ms after the power supply has settled to within 5% of its final value.
For more information, see “CENABLE at Power-On” on page 16.
Serial Enable input, active low: logical low enables serial communication
Serial Data input, logic threshold 1.2V: data to be programmed into chip
FN6826.4
August 27, 2015