Datasheet

DS26521 Single T1/E1/J1 Transceiver
235 of 258
11. OPERATING PARAMETERS
ABSOLUTE MAXIMUM RATINGS
Voltage Range on Any Lead with Respect to V
SS
(except V
DD
)…………………………………………….-0.3V to +5.5V
Supply Voltage (V
DD
) Range with Respect to V
SS
…………………………………………………………..-0.3V to +3.63V
Operating Temperature Range..……………………………………………………………………-40°C to +85°C (
Note 1)
Storage Temperature Range...………………………………………………………………………………-55°C to +125°C
Soldering Temperature………………………………………………………….See IPC/JEDEC J-STD-020 Specification
Note 1: Specificiations to -40°C are guaranteed by design and not production tested.
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.
Table 11-1. Recommended DC Operating Conditions
(T
A
= -40°C to +85°C)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Logic 1 V
IH
2.0 5.5 V
Logic 0 V
IL
-0.3 +0.8 V
Supply V
DD
3.135 3.3 3.465 V
Table 11-2. Capacitance
(T
A
= +25°C)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Input Capacitance C
IN
7 pF
Output Capacitance C
OUT
7 pF
Table 11-3. Recommended DC Operating Conditions
(V
DD
= 3.135V to 3.465V, T
A
= -40°C to +85°C.)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Supply Current at 3.3V I
DD
(Notes 2, 3) 104 220 mA
Input Leakage I
IL
-10.0 +10.0 µA
Pullup Pin Input Leakage I
ILP
(Note 4) -500.0 +10.0 µA
Tri-State Output Leakage I
OL
-10.0 +10.0 µA
Output Voltage (I
o
= -1.6mA) V
OH
2.4 V
Output Voltage (I
o
= +0.4mA) V
OL
0.4 V
Note 2: RCLK1-n = TCLK1-n = 2.048MHz.
Note 3:
Max power dissipation is measured with the port transmitting an all-ones data pattern with a transmitter load of 100Ω.
Note 4:
Pullup pins include JTRST, JTMS, and JTDI.