EL9200ILZ Intersil, EL9200ILZ Datasheet - Page 11

• Manufacturer Part Number: EL9200ILZ
• Description: IC AMP SGL PROGR TFT-LCD 12-DFN
• Manufacturer: Intersil

Specifications of EL9200ILZ

• Applications: TFT-LCD Panels: VCOM Driver
• Output Type: Rail-to-Rail
• Number Of Circuits: 1
• -3db Bandwidth: 44MHz
• Slew Rate: 80 V/µs
• Current - Supply: 3.8mA
• Current - Output / Channel: 65mA
• Voltage - Supply, Single/dual (±): 4.5 V ~ 16.5 V, ±2.25 V ~ 8.25 V
• Mounting Type: Surface Mount
• Package / Case: 12-DFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

more than 200µs. The output sink current will decrease and
the V
To avoid unintentional adjustment, the EL9200, EL9201, and
EL9202 guarantees to reject CTL pulses shorter than 20µs.
NOTE: CE should be disabled (pulled low) before powering down the device to assure that the glitches and transients will not cause unwanted
EEPROM overwriting.
COUNTER
OUTPUT
COM
Mid to Lo
Mid to Hi
V
> 4.9V
COM
CTL
CTL
CE
X
X
level will increase by one LSB.
CTL HIGH
CTL LOW
V
DD
/2
UNDEF
CTL
11
INPUT
CE
Lo
Hi
Hi
X
X
IHMPW
78
EL9200, EL9201, EL9202
FIGURE 27. V
0 to V
V
V
V
V
V
TABLE 1. TRUTH TABLE
DD
DD
DD
DD
DD
DD
79
COM
CTL
MTC
ADJUSTMENT
Since the internal comparators come up in an unknown
state, the very first CTL pulse is ignored to avoid the
possibility of a false pulse.
See Figure 27 for the timing information.
CTL
No Change
No Change
Decrement
Increment
7A
Read
ILMPW
SET
CTL
7B
IHRPW
Increased
Increased
OUTPUT
Normal
Normal
Lower
I
CC
7A
CTL
ILRPW
MEMORY
Program
Read
October 30, 2008
X
X
X
FN7438.1