EL7232_06 Datasheet, PDF (1/8 Pages) Intersil Corporation – Dual Channel, High Speed, High Current Line Driver with 3-State

®
Data Sheet
July 5, 2006
EL7232
FN7283.2
Dual Channel, High Speed, High Current
Line Driver with 3-State
The EL7232 3-state drivers are particularly well suited for
ATE and microprocessor based applications. The low
quiescent power dissipation makes this part attractive in
battery applications. The 2A peak drive capability, makes the
EL7232 an excellent choice when driving high speed
capacitive lines, as well. The input circuitry provides level
shifting from TTL levels to the supply rails. The EL7232 is
available in 8-pin PDIP and 8-lead SO packages.
Ordering Information
PART
NUMBER
PART
TAPE & PKG.
MARKING PACKAGE REEL DWG. #
EL7232CN
EL7232CN 8 Ld PDIP
- MDP0031
EL7232CNZ
EL7232CN Z 8 Ld PDIP*
-
MDP0031
EL7232CS
7232CS
8 Ld SOIC
- MDP0027
EL7232CS-T7 7232CS
8 Ld SOIC
7” MDP0027
EL7232CSZ
(See Note)
7232CSZ
8 Ld SOIC
(Pb-free)
- MDP0027
EL7232CSZ-T7 7232CSZ
(See Note)
8 Ld SOIC
(Pb-free)
7” MDP0027
EL7232CSZ-T13 7232CSZ
(See Note)
8 Ld SOIC
(Pb-free)
13” MDP0027
NOTE: Intersil Pb-free 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.
*Pb-free PDIPs can be used for through hole wave solder processing
only. They are not intended for use in Reflow solder processing
applications.
Features
• 3-State output
• 3V and 5V input compatible
• Clocking speeds up to 10MHz
• 20ns Switching/delay time
• 2A Peak drive
• Low, matched output impedance 5Ω
• Low quiescent current 2.5mA
• Wide operating voltage 4.5V-16V
• Pb-Free available (RoHS compliant)
Applications
• Parallel bus line drivers
• EPROM and PROM programming
• Motor controls
• Charge pumps
• Sampling circuits
• Pin drivers
• Bridge circuits
Pinout
EL7232
(8-PIN PDIP, SO)
TOP VIEW
3-STATE
A IN
3-STATE
B IN
V+
A OUT
B OUT
GND
Manufactured under U.S. Patent Nos. 5,334,883, #5,341,047
Truth Table
3-STATE
1
1
0
0
INPUT
0
1
0
1
OUTPUT
1
0
Open
Open
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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