参数资料
型号: CS4299-BQZ
厂商: Cirrus Logic Inc
文件页数: 18/52页
文件大小: 0K
描述: IC CODEC AC'97 W/SRC 48LQFP
标准包装: 250
系列: SoundFusion™
类型: 音频编解码器 '97
数据接口: 串行
分辨率(位): 18 b,20 b
ADC / DAC 数量: 1 / 1
三角积分调变:
动态范围,标准 ADC / DAC (db): 80 / 85
电压 - 电源,模拟: 4.75 V ~ 5.25 V
电压 - 电源,数字: 4.75 V ~ 5.25 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 48-LQFP
供应商设备封装: 48-LQFP(7x7)
包装: 托盘
其它名称: 598-1626
CS4299-BQZ-ND
CS4299
25
4.9
Input Mux Select Register (Index 1Ah)
SL[2:0]
Left Channel Source. The SL[2:0] bits select the left channel source to pass to the ADCs for
recording. See Table 6 for possible values.
SR[2:0]
Right Channel Source. The SR[2:0] bits select the right channel source to pass to the ADCs for
recording. See Table 6 for possible values.
Default
0000h. This value selects the Mic input for both channels.
4.10
Record Gain Register (Index 1Ch)
Mute
Record Gain Mute. Setting this bit mutes the input to the L/R ADCs.
GL[3:0]
Left ADC Gain. The GL[3:0] bits control the input gain on the left channel of the analog source,
applied after the input mux and before the ADCs. Each step corresponds to 1.5 dB gain adjust-
ment, with 0000 = 0 dB. The total range is 0 dB to +22.5 dB gain.
GR[3:0]
Right ADC Gain. The GR[3:0] bits control the input gain on the right channel of the analog
source, applied after the input mux and before the ADCs. Each step corresponds to 1.5 dB gain
adjustment, with 0000 = 0 dB. The total range is 0 dB to +22.5 dB gain.
Default
8000h. This value corresponds to 0 dB gain and Mute ‘set’.
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
00
0
SL2
SL1
SL0
00
0
SR2
SR1
SR0
Sx[2:0]
Record Source
000
Mic
001
CD Input
010
Video Input
011
Aux Input
100
Line Input
101
Stereo Mix
110
Mono Mix
111
Phone Input
Table 6. Input Mux Selection
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
Mute
0
GL3
GL2
GL1
GL0
0
GR3
GR2
GR1
GR0
DS319PP6
25
CS4299
相关PDF资料
PDF描述
CS4272-CZZ IC CODEC AUD 24BIT 114DB 28TSSOP
EGG.1B.305.CYM CONN RCPT 5POS PNL MNT SKT W/NUT
MCF51AC256ACPUE MCU 32BIT 256K FLASH CAN 64-LQFP
CS4202-JQZ IC AC 97 W/HEADPHONE AMP 48TQFP
S9S12Q12J2VFAE1R MCU 16BIT 48LQFP
相关代理商/技术参数
参数描述
CS4299-BQZR 功能描述:接口—CODEC IC AC’97 Codec w/SRC 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
CS4299-JQ 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:CrystalClear SoundFusion Audio Codec 97
CS4299-JQZ 功能描述:接口—CODEC IC AC’97 Codec w/SRC 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
CS4299-JQZ 制造商:Cirrus Logic 功能描述:A/D Converter (A-D) IC
CS4299-JQZ 制造商:Cirrus Logic 功能描述:IC AUDIO CODEC 2CH AC97 W/HA