ISL59444IB-T13 Intersil, ISL59444IB-T13 Datasheet

IC CROSSPOINT SW 1GHZ 4X1 16SOIC

ISL59444IB-T13

Manufacturer Part Number
ISL59444IB-T13
Description
IC CROSSPOINT SW 1GHZ 4X1 16SOIC
Manufacturer
Intersil
Datasheet

Specifications of ISL59444IB-T13

Applications
4:1 Multiplexer-Amplifier
Number Of Circuits
1
-3db Bandwidth
1GHz
Slew Rate
1515 V/µs
Current - Supply
18mA
Current - Output / Channel
180mA
Voltage - Supply, Single/dual (±)
±4.5 V ~ 5.5 V
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154", 3.90mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
1GHz, 4 x 1 Multiplexing Amplifier with
Synchronous Controls
The ISL59444 is a single-output 4:1 MUX-amp. The MUX-amp
has a fixed gain of 1 and a 1GHz bandwidth. The ISL59444 is
ideal for professional video switching, HDTV, computer
display routing, and other high performance applications.
The device contains logic inputs for channel selection (S0,
S1), latch control signals (LE1, LE2), and a three-state
output control (HIZ) for individual selection of MUX amps
that share a common video output line. All logic inputs have
pull-downs to ground and may be left floating.
Ordering Information
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.
Timing Diagram
ISL59444IB
ISL59444IB-T7
ISL59444IB-T13
ISL59444IBZ
(Note)
ISL59444IBZ-T13
(Note)
ISL59444IBZ-T7
(Note)
SO16 (0.150”)
LE1/LE2
NUMBER
0
0
0
0
X
PART
S0, S1, HIZ
OUT
LE1
LE2
HIZ
0
0
0
0
1
TABLE 1. TRUTH TABLE
CHX
MARKING PACKAGE
59444IBZ 16 Ld SO
59444IBZ 16 Ld SO
59444IBZ 16 Ld SO
59444IB
59444IB
59444IB
PART
CHX
CHY
®
S1
X
0
0
1
1
1
16 Ld SO
16 Ld SO
16 Ld SO
(Pb-free)
(Pb-free)
(Pb-free)
CHZ
CHY
Data Sheet
S0
X
0
1
0
1
TAPE &
CHX
REEL
CHX
13”
13”
7”
7”
-
-
CHZ
CHZ
MDP0027
MDP0027
MDP0027
MDP0027
MDP0027
MDP0027
DWG. #
OUT
IN0
IN1
IN2
IN3
HiZ
PKG.
1-888-INTERSIL or 1-888-468-3774
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Features
• 1GHz (-3dB) Bandwidth (V
• 220MHz (-3dB) Bandwidth (V
• Slew Rate (R
• Slew Rate (R
• High Speed Three-State Output (HIZ)
• Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
• HDTV/DTV Analog Inputs
• Video Projectors
• Computer Monitors
• Set-top Boxes
• Security Video
• Broadcast Video Equipment
• RGB Video Distribution Systems
Pinout
Functional Diagram
September 21, 2005
HIZ
RF Switching and Routing
LE1
LE2
S0
S1
100kΩ
DECODE
All other trademarks mentioned are the property of their respective owners.
GND
|
NIC
NIC
NIC
IN0
IN1
IN2
IN3
Intersil (and design) is a registered trademark of Intersil Americas Inc.
L
L
1
2
3
4
5
6
7
8
= 500
= 500
Copyright © Intersil Americas Inc. 2005. All Rights Reserved.
EN0
EN2
EN3
EN1
ISL59444 (16 LD SO)
100kΩ
Ω,
Ω,
D
C
D
C
C
D
C
D
V
V
TOP VIEW
L
L
L
L
OUT
OUT
Q
Q
Q
Q
OUT
= 4V) . . . . . . . . . . . .1515V/µs
= 5V) . . . . . . . . . . . . 1155V/µs
OUT
D
D
C
D
C
C
D
C
= 200mV
L
L
L
L
Q
Q
Q
= 2V
Q
IN3
IN0
IN1
IN2
ISL59444
P-P
P-P
16
15
14
13
12
11
10
9
)
V+
S0
S1
HIZ
OUT
LE2
LE1
V-
)
FN7451.1
OUT

Related parts for ISL59444IB-T13

ISL59444IB-T13 Summary of contents

Page 1

... Ordering Information PART PART NUMBER MARKING PACKAGE † ISL59444IB 59444IB † ISL59444IB-T7 59444IB † ISL59444IB-T13 59444IB † ISL59444IBZ 59444IBZ (Note) (Pb-free) † ISL59444IBZ-T13 59444IBZ (Note) (Pb-free) † ISL59444IBZ-T7 59444IBZ (Note) (Pb-free) † SO16 (0.150”) NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets ...

Page 2

Absolute Maximum Ratings (T A Supply Voltage (V+ to V-). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Page 3

Electrical Specifications V+ = +5V -5V, GND = 0V, T Unless Otherwise Specified (Continued) PARAMETER DESCRIPTION +SR Slew Rate -SR Slew Rate PSRR Power Supply Rejection Ratio ISO Channel Isolation SWITCHING CHARACTERISTICS V Channel-to-Channel Switching Glitch GLITCH HIZ ...

Page 4

Typical Performance Curves 200mV OUT P 7.2pF 5.5pF INCLUDES 1.6pF L -4 BOARD CAPACITANCE -5 0.001 0.01 FREQUENCY (GHz) FIGURE 1. SMALL ...

Page 5

Typical Performance Curves 0.2 0.1 0 -0.1 -0.2 -0 16.6pF L -0 23.6pF -0.5 OUT P 25Ω 28.6pF C INCLUDES 1.6pF L L -0.7 BOARD CAPACITANCE ...

Page 6

Typical Performance Curves S0 OUT 20ns/DIV FIGURE 13. CHANNEL TO CHANNEL SWITCHING GLITCH 23.6pF HIZ OUT 20ns/DIV FIGURE 15. HIZ SWITCHING GLITCH ...

Page 7

Typical Performance Curves JEDEC JESD51-7 HIGH EFFECTIVE THERMAL CONDUCTIVITY TEST BOARD 1.4 1.250W 1.2 1 0.8 0.6 0.4 0 AMBIENT TEMPERATURE (°C) FIGURE 19. PACKAGE POWER DISSIPATION vs AMBIENT TEMPERATURE Pin Descriptions EQUIVALENT PIN ...

Page 8

Pin Descriptions (Continued) EQUIVALENT PIN NUMBER PIN NAME CIRCUIT 1 V+ OUT V- CIRCUIT 3 AC Test Circuits ISL59444 50Ω 2pF 75Ω FIGURE 21A. TEST CIRCUIT WITH OPTIMAL OUTPUT LOAD V FIGURE ...

Page 9

Application Circuits V IN 50Ω FIGURE 22A. SMALL SIGNAL 200mV V IN 50Ω FIGURE 22B. LARGE SIGNAL 1V Application Information General The ISL59444 is a 4:1 mux that is ideal as a matrix element in high performance switchers and routers. ...

Page 10

Latch State The latched control signals allow for synchronized channel switching. When LE1 is low the master control latch loads the next switching address (S0, S1), while the closed (assuming LE2 is the inverse of LE1) slave control latch maintains ...

Page 11

... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...

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