CS181022-CQZ Cirrus Logic Inc, CS181022-CQZ Datasheet - Page 16
![IC COBRANET CS181022 144LQFP](/photos/7/3/70378/cs181022-cqz_sml.jpg)
CS181022-CQZ
Manufacturer Part Number
CS181022-CQZ
Description
IC COBRANET CS181022 144LQFP
Manufacturer
Cirrus Logic Inc
Series
CobraNet®r
Type
Audio Processorr
Specifications of CS181022-CQZ
Package / Case
144-LQFP
Applications
Data Transport
Mounting Type
Surface Mount
Mounting Style
SMD/SMT
Number Of Converters
16
Core Size
32 Bit
Digital Ic Case Style
LQFP
No. Of Pins
144
Supply Voltage Range
1.71V To 1.89V
Operating Temperature Range
0°C To +70°C
Filter Terminals
SMD
Supply Voltage Min
3.13V
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
598-1021 - MODULE COBRANET 4961 CM2 FB598-1020 - MODULE COBRANET 1810 CM2 MT
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
598-1026
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CS181022-CQZ
Manufacturer:
MYSON
Quantity:
320
Company:
Part Number:
CS181022-CQZ
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
Company:
Part Number:
CS181022-CQZR
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
CobraNet Hardware User’s Manual
Pinout and Signal Descriptions
4.3
4.3.1 Absolute Maximum Ratings
Caution: Operation at or beyond these limits may result in permanent damage to the device. Normal operation is
4.3.2 Recommended Operating Conditions
4.3.3 Digital DC Characteristics
(measurements performed under static conditions.)
4.3.4 Power Supply Characteristics
(measurements performed under operating conditions))
NOTES:1. Dependent on application firmware and DSP clock speed.
16
DC power supplies:
Input current, any pin except supplies
Input voltage on FILT1, FILT2
Input voltage on I/O pins
Storage temperature
DC power supplies:
Ambient operating temperature
High-level input voltage
Low-level input voltage, except XTI
Low-level input voltage, XTI
Input Hysteresis
High-level output voltage at
I
Low-level output voltage at
I
Input leakage current (all pins without internal pull-
up resistors except XTI)
Input leakage current (pins with internal pull-up
resistors, XTI)
Power supply current:
Core and I/O operating: VDD
PLL operating: VDDA
With external memory and most ports operating: VDDIO
O
O
= –8.0 mA
= 8.0 mA
Characteristics and Specifications
not guaranteed at these extremes.
O
O
= –16.0 mA
= –16.0 mA
Parameter
Parameter
Parameter
Parameter
©
Copyright 2005 Cirrus Logic, Inc.
|VDDA – VDD|
|VDDA – VDD|
Core supply
Core supply
PLL supply
PLL supply
I/O supply
I/O supply
Symbol
- CQ
- DQ
V
I
V
IN-PU
V
V
V
V
ILXTI
I
hys
OH
OL
IN
IH
IL
Symbol
Symbol
VDDIO
VDDIO
VDDA
VDDA
VDD
VDD
V
(Note 1)
T
V
VDDIO * 0.9
T
I
inio
stg
in
A
filt
Min
2.0
-
-
-
-
-
1.71
1.71
3.13
Min
- 40
Min
0
-
-
-
–0.3
–0.3
–0.3
–65
Min
Typ
-
-
-
0.3
-
-
-
-
-
-
-
Typ
Typ
1.8
1.8
3.3
500
120
10
-
VDDIO * 0.1
Max
0.8
0.6
50
+/- 10
5
-
-
Max
1.89
1.89
3.46
+ 70
+ 85
Max
Max
150
0.3
2.0
2.0
5.0
0.3
2.0
5.0
-
-
-
DS651UM23
Version 2.3
Unit
Unit
Unit
mA
mA
mA
µA
µA
°C
V
V
V
V
V
V
V
V
V
V
Unit
mA
°C
V
V
V
V
V
V