CF4320H www.ti.com SCES655B – APRIL 2006 – REVISED AUGUST 2013 CompactFlash™ BUS-INTERFACE CHIP
WITH В±15-kV ESD PROTECTION, TRANSLATION, AND CARD-DETECT CIRCUITRY
Check for Samples: CF4320H FEATURES TARGET APPLICATIONS 1 2 В±15-kV Human-Body Model (HBM) ESD
Protection on Card Side
Logic-Level Translation Between 1.8-V, 2.5-V,
3.3-V, and 5-V Supplies
Integrated Card-Detect Circuitry
Integrated Pullup/Pulldown Resistors Save
Board Space and Cost
Matched Pinout With CompactFlashв„ў (CF)
Connector Pin Configurations to Optimize PCB
Layout
Input-Disable Feature Allows Floating Input
Conditions
Ioff Supports Partial-Power-Down Mode
Operation
Offered in 114-Ball LFBGA Package for SpaceConstrained Applications
Latch-Up Performance Exceeds 250 mA Per
JESD 17
ESD Performance
– ±15-kV HBM
– ±4-kV IEC61000-4-2, Contact Discharge
(Latch-Up Immune) GPS PDAs …
