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

• Manufacturer Part Number: CS61310-CL
• Description: Interface, T1 Line Interface Unit
• Manufacturer: Cirrus Logic, Inc.

1. CHARACTERISTICS AND SPECIFICATIONS
ABSOLUTE MAXIMUM RATINGS
WARNING: Operation at or beyond these limits may result in 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 can
RECOMMENDED OPERATING CONDITIONS
Notes: 2. TV+ must not exceed RV+ by more than 0.3 V.
DIGITAL CHARACTERISTICS
(TA = -40°C to 85°C; TV+, RV+ = 5.0 V ±5%; GND = 0 V)
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 µA
= 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.
withstand a continuous current of 100 mA.
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.
Parameter
Parameter
Parameter
(referenced to RGND=TGND=0 V)
PINS 1-4, 24-28
PINS 1-4, 24-28
(Notes 3, 4, 5)
PINS 6-8, 25
PINS 6-8, 25
(Notes 6, 7)
(Notes 6, 7)
(Note 6)
(Note 6)
(Note 2) RV+, TV+
(Note 1)
OH
Symbol
Symbol
Symbol
V
V
RV+
V
= 2.4 V @ I
TV+
V
T
V
T
P
OH
I
OL
T
IH
stg
IL
in
in
A
A
C
RGND-0.3
Min
2.0
2.4
OUT
4.75
Min
-40
-
-
-
-
Min
-10
-40
-65
-
-
= -40 µA).
Typ
390
Typ
5.0
25
-
-
-
-
-
(RV+) + 0.3
(RV+) + 0.3
Max
150
6.0
DS440F1 FEB ‘03
10
85
Max
5.25
Max
630
CS61310
±10
0.8
0.4
85
-
-
Units
Units
Units
mA
mW
°C
°C
V
V
V
°C
µA
V
V
V
V
V