DS2143QN Maxim Integrated Products, DS2143QN Datasheet - Page 37

• Manufacturer Part Number: DS2143QN
• Description: IC CONTROLLER E1 5V LP 44-PLCC
• Manufacturer: Maxim Integrated Products

Specifications of DS2143QN

• Controller Type: E1 Controller
• Interface: Parallel/Serial
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 10mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 44-LCC, 44-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
Operating Temperature
Storage Temperature
Soldering Temperature
* This is a stress rating only and functional operation of the device at these or any other conditions
RECOMMENDED DC OPERATION CONDITIONS
CAPACITANCE
DC CHARACTERISTICS
NOTES:
1. RCLK = TCLK = 2.048 MHz; V
2. 0.0V < V
3. Applies to
PARAMETER
Logic 1
Logic 0
Supply
PARAMETER
Input Capacitance
Output Capacitance
PARAMETER
Supply Current
Input Leakage
Output Leakage
Output Current (2.4V)
Output Current (0.4V)
above those indicated in the operation sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods of time may affect reliability.
IN
INT1
< V
DD
and
.
INT2
when 3-stated.
DD
= 5.5V.
SYMBOL
SYMBOL
SYMBOL
C
V
V
C
V
I
I
I
I
I
OUT
DD
OH
LO
OL
37 of 44
DD
IL
IH
IN
IL
MIN
MIN
MIN
+4.0
-0.3
-1.0
-1.0
2.0
4.5
-1.0V to +7.0V
-55 C to +125 C
0 C to 70 C
260 C for 10 seconds
(0 C to 70 C; V
TYP
TYP
TYP
10
5
7
V
MAX
MAX
MAX
DD
+0.8
+1.0
5.5
1.0
+0.3
DD
UNITS
UNITS
UNITS
(0 C to 70 C)
= 5V
mA
mA
mA
pF
pF
V
V
V
A
A
DS2143/DS2143Q
NOTES
NOTES
NOTES
10%)
1
2
3