DS21352L+ Maxim Integrated Products, DS21352L+ Datasheet - Page 123

• Manufacturer Part Number: DS21352L+
• Description: IC TXRX T1 1-CHIP 3.3V 100-LQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS21352L+

• Function: Single-Chip Transceiver
• Interface: HDLC, T1
• Number Of Circuits: 1
• Voltage - Supply: 3.14 V ~ 3.47 V
• Current - Supply: 75mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Includes: DSX-1 and CSU Line Build-Out Generator, HDLC Controller, In-Band Loop Code Generator and Detector
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -

23. OPERATING PARAMETERS
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
Operating Temperature for DS21352L/DS21552L
Operating Temperature for DS21352LN/DS21552LN
Storage Temperature
Soldering Temperature
* This is a stress rating only and functional operation of the device at these or any other conditions 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.
RECOMMENDED DC
OPERATING CONDITIONS
PARAMETER
Logic 1
Logic 0
Supply for DS21352
Supply for DS21552
CAPACITANCE
PARAMETER
Input Capacitance
Output Capacitance
DC CHARACTERISTICS
PARAMETER
Supply Current @ 5V
Supply Current @ 3.3V
Input Leakage
Output Leakage
Output Current (2.4V)
Output Current (0.4V)
NOTES:
1. Applies to RVDD, TVDD, and DVDD.
1. TCLK = TCLKI = RCLKI = TSYSCLK = RSYSCLK = MCLK = 1.544 MHz; outputs open circuited.
2. 0.0V < V
3. Applied to INT* when 3–stated.
IN
< V
DD
.
SYMBOL
SYMBOL
SYMBOL
V
V
V
V
C
C
I
I
I
I
I
I
DD
DD
IH
OUT
DD
DD
OH
IL
LO
OL
IL
IN
3.135
MIN
–0.3
4.75
MIN
MIN
2.0
+4.0
–1.0
–1.0
123 of 137
TYP
TYP
TYP
3.3
–1.0V to +6.0V
0°C to 70°C
–40°C to +85°C
–55°C to +125°C
260°C for 10 seconds
75
75
5
5
7
-40°C to +85°C; V
-40°C to +85°C; V
(0°C to 70°C; V
0°C to 70°C; V
-40°C to +85°C for DS21352LN/DS21552LN)
MAX
MAX
MAX
(0°C to 70°C for DS21352L/DS21552L;
3.465
+0.8
5.25
+1.0
5.5
1.0
DD
DD
DD
DD
= 5.0V ± 5% for DS21552LN)
= 3.3V ± 5% for DS21352LN;
= 3.3V ± 5% for DS21352L;
= 5.0V ± 5% for DS21552L;
UNITS
UNITS
UNITS
mA
mA
mA
mA
mA
mA
pF
pF
V
V
V
V
NOTES
(t
NOTES
NOTES
A
=25°C)
1
1
2
2
3
4