IP4786CZ32 NXP Semiconductors, IP4786CZ32 Datasheet - Page 21

• Manufacturer Part Number: IP4786CZ32
• Description: DIODE, ESD, HDMI INTERFACE, SOT617
• Manufacturer: NXP Semiconductors

Specifications of IP4786CZ32

• Diode Type: HDMI ESD Interface
• Power Dissipation Pd: 50mW
• Clamping Voltage Vc Max: 8V
• Operating Voltage: 5V
• Diode Case Style: HVQFN
• No. Of Pins: 32
• External Depth: 5.1mm
• External Length /: RoHS Compliant

NXP Semiconductors
IP4786CZ32
Product data sheet
11.3 Logic low I
The DDC buffers provide an additional feature commonly required for high-integration
HDMI ASICs which are limited to CMOS or LVTTL LOW-level input voltage (V
available I/O buffer cells. These I/Os are not strictly compliant with the 0.3 V
voltage levels of I
and 1.5 V (typical values).
This feature is also included in the CEC buffer, and thus allows standard I/O buffer cells to
be used in ASICs and microcontrollers.
Fig 23. Logic voltage thresholds as a function of supply voltage; on connector
V
(1) V
(2) V
(3) V
OL
V
(V)
;V
IL
0.9
0.7
0.5
0.3
(HDMI) side
IH
OL(max)
IH(min)
IL(max)
1.6
;
2
C voltage shifter
threshold on system (ASIC) side to drive I
All information provided in this document is subject to legal disclaimers.
threshold on system (ASIC) side to drive I
driven to system (ASIC) side when I
2
C and may miss intended logic low levels on the cable between 0.8 V
Rev. 1 — 15 April 2011
2.6
DVI and HDMI interface ESD and overcurrent protection
3.6
2
C logic low (less than 0.3 × HDMI_5V0_CON)
2
2
C logic low
C logic low
4.6
IP4786CZ32
(1)
(2)
(3)
V
CC(SYS)
018aaa106
© NXP B.V. 2011. All rights reserved.
(V)
DD
5.6
IL
threshold
) on their
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