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ISL59440IA Fiches technique(PDF) 1 Page - Intersil Corporation |
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ISL59440IA Fiches technique(HTML) 1 Page - Intersil Corporation |
1 / 12 page 1 ® FN6162.1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc. Copyright © Intersil Americas Inc. 2005. All Rights Reserved. All other trademarks mentioned are the property of their respective owners. ISL59440 400MHz Multiplexing Amplifier The ISL59440 is a 400MHz bandwidth 4:1 multiplexing amplifier designed primarily for video switching. This Mux- amp has user-settable gain and also features a high speed three-state function to enable the output of multiple devices to be wired together. All logic inputs have pull-downs to ground and may be left floating. The ENABLE pin, when pulled high, sets the ISL59440 to the low current power-down mode for power sensitive applications - consuming just 5mW. Features • 411MHz (-3dB) Bandwidth (AV = 1, VOUT = 100mVP-P) • 200MHz (-3dB) Bandwidth (AV = 2, VOUT = 2VP-P) • Slew Rate (AV = 1, RL = 500Ω, VOUT = 4V) . . . . .1053V/µs • Slew Rate (AV = 2, RL = 500Ω, VOUT = 5V) . . . . .1470V/µs • Adjustable Gain • High Speed Three-state Output (HIZ) • Low Current Power-down. . . . . . . . . . . . . . . . . . . . . .5mW • Pb-Free Plus Anneal Available (RoHS Compliant) Applications • HDTV/DTV Analog Inputs • Video Projectors • Computer Monitors • Set-top Boxes • Security Video • Broadcast Video Equipment TABLE 1. CHANNEL SELECT LOGIC TABLE S1 S0 ENABLE HIZ OUTPUT 00 0 0 IN0 01 0 0 IN1 10 0 0 IN2 11 0 0 IN3 X X 1 X Power Down XX 0 1 High Z Pinout ISL59440 (16 Ld QSOP) TOP VIEW Functional Diagram 1 2 3 4 16 15 14 13 5 6 7 12 11 10 8 9 NIC IN0 NIC IN3 ENABLE HIZ IN- V+ S0 IN1 GND IN2 NIC OUT V- S1 - + DECODE IN0 IN1 IN2 IN3 S0 S1 EN0 EN1 EN3 EN2 HIZ ENABLE AMPLIFIER BIAS OUT + - IN- ENABLE pin must be low in order to activate the HIZ state Ordering Information PART NUMBER PART MARKING PACKAGE TAPE & REEL PKG. DWG. # ISL59440IA ISL59440IA 16 Ld QSOP - MDP0040 ISL59440IA-T7 ISL59440IA 16 Ld QSOP 7” MDP0040 ISL59440IA-T13 ISL59440IA 16 Ld QSOP 13” MDP0040 ISL59440IAZ (Note) ISL59440IAZ 16 Ld QSOP (Pb-free) - MDP0040 ISL59440IAZ-T7 (Note) ISL59440IAZ 16 Ld QSOP (Pb-free) 7” MDP0040 ISL59440IAZ-T13 (Note) ISL59440IAZ 16 Ld QSOP (Pb-free) 13” MDP0040 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. Data Sheet September 21, 2005 |
Numéro de pièce similaire - ISL59440IA |
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Description similaire - ISL59440IA |
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