EL5525 Intersil Corporation, EL5525 Datasheet - Page 2

• Manufacturer Part Number: EL5525
• Description: 18-channel Tft-lcd Reference Voltage Generator
• Manufacturer: Intersil Corporation

Absolute Maximum Ratings
Supply Voltage between V
Supply Voltage between V
Maximum Continuous Output Current . . . . . . . . . . . . . . . . . . . 30mA
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typ values are for information purposes only. Unless otherwise noted, all tests are
at the specified temperature and are pulsed tests, therefore: T
Electrical Specifications
SUPPLY
I
I
ANALOG
V
V
I
PSRR
t
V
∆V
V
R
REG
BG
DIGITAL
V
V
F
t
t
t
t
t
R
T
Duty Cycle
F_OSC
INL
DNL
S
SD
SC
D
S
H
LC
CE
DCO
PARAMETER
AC
CLK
PULSE
OL
OH
DROOP
INH
IH
IL
SDIN
MIS
Supply Current
Digital Supply Current
Output Swing Low
Output Swing High
Short Circuit Current
Power Supply Rejection Ratio
Program to Out Delay
Accuracy Referred to the Ideal Value
Channel to Channel Mismatch
Droop Voltage
Input Resistance @ V
Load Regulation
Band Gap
Logic 1 Input Voltage
Logic 0 Input Voltage
Clock Frequency
Setup Time
Hold Time
Load to Clock Time
Clock to Load Line
Clock to Out Delay Time
S
Minimum Pulse Width for EXT_OSC
Signal
Duty Cycle for EXT_OSC Signal
Internal Refresh Oscillator Frequency
Integral Nonlinearity Error
Differential Nonlinearity Error
DIN
Input Resistance
S
SD
and GND. . . . . . 4.5V(min) to 18V(max)
and GND 3V(min) to V
DESCRIPTION
2
V
otherwise specified.
S
(T
= 15V, V
A
REFH
= 25°C)
, V
SD
REFL
= 5V, V
S
J
and +7(max)
= T
REFH
C
= T
No load
Sinking 5mA (V
Sourcing 5mA (V
R
V
Code = 512
Code = 512
I
Negative edge of SCLK
OSC_Select = 0
OUT
S
L
A
+ is moved from 14V to 16V
= 13V, V
= 10Ω
= 5mA step
EL5525
REFL
CONDITIONS
REFH
Ambient Operating Temperature . . . . . . . . . . . . . . . .-40°C to +85°C
Maximum Die Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . 125°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
REFH
= 2V, R
= 15V, V
= 15V, V
L
= 1.5kΩ and C
REFL
REFL
= 0)
= 0)
L
= 200pF to 0V, T
14.85
MIN
100
1.1
45
2
14.95
TYP
0.17
140
0.5
1.3
1.3
0.5
15
50
60
20
34
20
20
20
20
10
50
21
A
4
2
1
1
5
= 25°C, unless
MAX
0.35
150
1.5
1.6
18
2
1
5
August 1, 2005
mV/mA
mV/ms
FN7393.1
UNIT
MHz
LSB
LSB
kHz
mA
mA
mV
mA
mV
mV
GΩ
ms
kΩ
dB
ns
ns
ns
ns
ns
µs
%
V
V
V
V