参数资料
型号: CS4220
厂商: Cirrus Logic, Inc.
元件分类: Codec
英文描述: 24-Bit Stereo Audio Codec with 3V Interface
中文描述: 24位立体声音频编解码器接口为3V
文件页数: 6/32页
文件大小: 770K
代理商: CS4220
CS4220 CS4221
6
DS284PP3
DIGITAL CHARACTERISTICS
(T
A
= 25° C; VA, VD = 4.75V - 5.25V)
ABSOLUTE MAXIMUM RATINGS
(AGND, DGND = 0 V, all voltages with respect to 0 V.)
RECOMMENDED OPERATING CONDITIONS
(AGND, DGND = 0 V, all voltages with respect to 0 V.)
Notes: 8.
Any pin except supplies. Transient currents of up to 100 mA on the analog input pins will not cause SCR
latch-up.
The maximum over or under voltage is limited by the input current.
9.
WARNING: Operation at or beyond these limits may result in permanent damage to the device.
Normal operation is not guaranteed at these extremes.
Parameter
Symbol
V
IH
V
IH
V
IL
V
OH
V
OL
Min
2.8
2.0
-0.3
VL - 1.0
Max
VL + 0.3
VL + 0.3
0.8
-
Unit
V
V
V
V
High-level Input Voltage
VL = 5V
VL = 3V
Low-level Input Voltage
High-level Output Voltage at I
O
= -2.0 mA
Low-level Output Voltage at I
O
= 2.0 mA
Input Leakage Current
Output Leakage Current
-
0.5
V
Digital Inputs
-
-
10
10
μA
μA
High Impedance Digital Outputs
Parameter
Symbol
VD
VA
Min
-0.3
-0.3
-
-0.7
-0.7
-55
-65
Max
6.0
6.0
±10
VA + 0.7
VD + 0.7
+125
+150
Unit
V
Power Supplies
Digital
Analog
(Note 8)
(Note 9)
(Note 9)
Input Current
Analog Input Voltage
Digital Input Voltage
Ambient Temperature
Storage Temperature
mA
V
V
°C
°C
Power Applied
Parameter
Symbol
VD
VA
VL
Min
4.75
4.75
2.7
-
-10
Typ
5.0
5.0
5.0
-
25
Max
5.25
5.25
5.25
0.4
70
Unit
V
Power Supplies
Digital
Analog
Digital
| VA - VD |
Ambient Operating Temperature
T
A
°C
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CS4220-KS 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:24-Bit Stereo Audio Codec with 3V Interface
CS4220-KSR 制造商:Rochester Electronics LLC 功能描述: 制造商:Cirrus Logic 功能描述:
CS4220-KSZ 功能描述:接口—CODEC IC 24Bit Str Audio CODEC 3V Intrfc RoHS:否 制造商:Texas Instruments 类型: 分辨率: 转换速率:48 kSPs 接口类型:I2C ADC 数量:2 DAC 数量:4 工作电源电压:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-81 封装:Reel
CS4220-KSZR 功能描述:接口—CODEC IC 24Bit Str Audio CODEC 3V Intrfc RoHS:否 制造商:Texas Instruments 类型: 分辨率: 转换速率:48 kSPs 接口类型:I2C ADC 数量:2 DAC 数量:4 工作电源电压:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-81 封装:Reel
CS4221 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:24-Bit Stereo Audio Codec with 3V Interface