DS2181AQ/T&R Maxim Integrated Products, DS2181AQ/T&R Datasheet - Page 26

• Manufacturer Part Number: DS2181AQ/T&R
• Description: IC TXRX CEPT PRIMARY RATE 44PLCC
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of DS2181AQ/T&R

• Number Of Drivers/receivers: 1/1
• Protocol: CEPT
• Voltage - Supply: 4.5 V ~ 5.5 V
• 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 above
RECOMMENDED DC OPERATING CONDITIONS
DC ELECTRICAL CHARACTERISTICS
NOTES:
1. TCLK = RCLK = 2.048 MHz.
2. Outputs open.
3. 0V < V
4. All outputs except
5. All outputs.
6. Applies to SDO when tri-stated.
Input Logic 1
Input Logic 0
Supply
Supply Current
Input Leakage
Output Current @ 2.4V
Output Current @ .4V
Output Leakage
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.
PARAMETER
PARAMETER
IN
< V
DD
.
INT
, which is open collector.
SYMBOL
SYMBOL
V
V
V
I
I
I
I
I
DD
OH
OL
LO
IL
DD
IH
IL
MIN
MIN
+4.0
-0.3
-1.0
-1.0
-1.0
26 of 32
2.0
4.5
-1.0V to +7.0V
0° to 70°C
-55°C to +125°C
260°C for 10 seconds
(0 C to 70 C; V
TYP
TYP
6
V
MAX
MAX
+0.8
+1.0
+1.0
DD
5.5
10
+.3
DD
UNITS
UNITS
= 5.0V ± 10%)
(0 C to 70 C)
mA
mA
mA
µA
µA
V
V
V
NOTES
NOTES
DS2181A
1,2
5
3
4
6