CS61310-IP Cirrus Logic, Inc., CS61310-IP Datasheet - Page 4

• Manufacturer Part Number: CS61310-IP
• Description: T1 line interface unit
• Manufacturer: Cirrus Logic, Inc.

1 CHARACTERISTICS AND SPECIFICATIONS
ABSOLUTE MAXIMUM RATINGS
permanent damage to the device. Normal operation is not guaranteed at these extremes
Notes: 1. Transient currents of up to 100 mA will not cause SCR latch-up. Also TTIP, TRING, TV+ and TGND
RECOMMENDED OPERATING CONDITIONS
Notes: 2. TV+ must not exceed RV+ by more than 0.3 V.
DIGITAL CHARACTERISTICS
Notes: 6. This specification guarantees TTL compatibility (V
4
DC Supply
Input Voltage, Any Pin
Input Current, Any Pin
Ambient Operating Temperature
Storage Temperature
DC Supply
Ambient Operating Temperature
Power Consumption
High-Level Input Voltage
Low-Level Input Voltage
High-Level Output Voltage
I
Low-Level Output Voltage
I
Input Leakage Current
OUT
OUT
= -40 A
= 1.6 mA
3. Power consumption measured while driving line load over operating temperature range. Power
4. Typical consumption corresponds to 50% ones density and medium line length at 5.0 V.
5. Maximum consumption corresponds to 100% ones density and maximum line length at 5.25 V.
7. Output drivers are TTL compatible and will drive CMOS logic levels into a CMOS load.
consumption includes IC and load. Digital input levels are within 10% of the supply rails and digital
outputs are driving a 50 pF capacitive load.
can withstand a continuous current of 100 mA.
Parameter
Parameter
Parameter
(referenced to RGND=TGND=0 V)
(TA = -40 C to 85 C; TV+, RV+ = 5.0 V 5%; GND = 0 V)
PINS 1-4, 24-28
PINS 1-4, 24-28
PINS 6-8, 25
PINS 6-8, 25
(Notes 4,4,5)
(Notes 7, 7)
(Notes 7, 7)
WARNING: Operation at or beyond these limits may result in
(Note 6)
(Note 6)
(Note 2) RV+, TV+
(Note 1)
OH
Symbol
Symbol
Symbol
V
V
V
RV+
TV+
V
= 2.4 V @ I
T
V
T
OH
P
OL
I
T
IH
stg
IL
in
in
A
A
C
RGND-0.3
Min
4.75
2.0
2.4
OUT
Min
-40
-
-
-
-
Min
-10
-40
-65
-
-
= -40 A).
Typ
390
Typ
5.0
25
-
-
-
-
-
(RV+) + 0.3
(RV+) + 0.3
Max
150
6.0
10
85
Max
5.25
Max
630
CS61310
0.8
0.4
85
10
-
-
DS440PP2
Units
Units
Units
mA
mW
V
V
V
C
C
V
V
V
V
V
C
A