DS21Q42T Maxim Integrated Products, DS21Q42T Datasheet - Page 103

• Manufacturer Part Number: DS21Q42T
• Description: IC FRAMER ENHANCED T1 4X 128TQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS21Q42T

• Controller Type: T1 Framer
• Interface: Parallel/Serial
• Voltage - Supply: 2.97 V ~ 3.63 V
• Current - Supply: 75mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 128-TQFP, 128-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

21. OPERATING PARAMETERS
ABSOLUTE MAXIMUM RATINGS*
Voltage Range on any Non-Supply Pin Relative to Ground
Supply Voltage Range
Operating Temperature Range for DS21Q42T
Operating Temperature Range for DS21Q42TN
Storage Temperature Range
*This is a stress rating only and functional operation of the device at these or any other conditions beyond
RECOMMENDED DC OPERATING CONDITIONS
Logic 1
Logic 1
Supply
CAPACITANCE
Input Capacitance
Output Capacitance
DC CHARACTERISTICS
Supply Current at 3.3V
Input Leakage
Output Leakage
Output Current (2.4V)
Output Current (0.4V)
NOTES:
1) TCLK = RCLK = TSYSCLK = RSYSCLK = 1.544MHz; outputs open-circuited.
2) 0.0V < V
3) Applied to INT* when tri-stated.
those indicated in the operation sections of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods of time can affect reliability.
PARAMETER
PARAMETER
PARAMETER
IN
< V
DD
.
SYMBOL
SYMBOL
SYMBOL
C
V
V
V
C
I
I
I
I
I
OUT
DD
OH
LO
OL
IL
DD
IN
IH
IL
-40°C to +85°C; V
(0°C to +70°C; V
MIN
MIN
MIN
+4.0
2.97
-0.3
-1.0
-1.0
2.2
103 of 116
TYP
TYP
TYP
75
DD
5
7
DD
= 2.97 to 3.63V for DS21Q42TN)
= 2.97 to 3.63V for DS21Q42T;
0°C to +85°C for DS21Q42TN)
(0°C to +70°C for DS21Q42T;
-1.0V to +5.5V
-0.3V to +3.63V
0°C to +70°C
-40°C to +85°C
-55°C to +125°C
MAX
MAX
MAX
+0.8
+1.0
3.63
5.5
1.0
UNITS
UNITS
UNITS
mA
mA
mA
µA
µA
pF
pF
V
V
V
(T
A
= +25°C)
NOTES
NOTES
NOTES
1
2
3