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参数资料
| 型号： | MC44C402ACR2 |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 7/12页 |
| 文件大小： | 0K |
| 描述： | IC STEREO ENCODER MTS 32-LQFP |
| 标准包装： | 2,000 |
| 类型： | 音频编码器 |
| 应用： | 机顶盒，视频播放器，录音机 |
| 电压 - 电源，模拟： | 2.97 V ~ 3.63 V |
| 电压 - 电源，数字： | 1.62 V ~ 1.98 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 32-LQFP |
| 供应商设备封装： | 32-TQFP（7x7） |
| 包装： | 带卷 (TR) |
| 配用： | MC44C402EVK-ND - KIT EVAL MC44C402 MTS ENCODER |
4
Freescale Semiconductor
MC44C402
ELECTRICAL SPECIFICATIONS
Table 2. Absolute Maximum Ratings
Absolute maximum continuos ratings are those maximum values beyond which damage to the device may occur. Exposure to
these conditions or conditions beyond those indicated may adversely affect device reliability. Functional operation at absolute-
maximum-rated conditions is not implied.
Characteristic
Symbol
Min
Max
Units
Digital Logic Supply Voltage
DVDD
–0.3
+2.0
V
Digital Output Supply Voltage
OVDD
–0.3
+4.0
V
ADC Supply Voltage
ADCVDD
–0.3
+4.0
V
Sync. Separator Supply Voltage
SSVDD
–0.3
+4.0
V
Input Voltage
Vin
–0.3
xxVDD + 0.3
V
Storage Temperature Range
Tstg
–55
+150
°C
Table 3.
General Specifications
Characteristic
Symbol
Min
Typ
max
Units
ESD Protection (Machine Model)
MM
200
V
ESD Protection (Human Body Model)
HBM
2000
V
Latch-Up Immunity
LU
200
mA
Table 4.
Recommended Operating Conditions
Characteristic
Symbol
Min
Typ
Max
Units
Digital Logic Supply Voltage
DVDD
+1.62
+1.8
+1.98
V
Digital Output Supply Voltage
OVDD
+2.97
+3.3
+3.63
V
ADC Supply Voltage
ADCVDD
+2.97
+3.3
+3.63
V
Sync. Separator Supply Voltage
SSVDD
+2.97
+3.3
+3.63
V
Left/Right Channel Input Level
VINL, VINR
1.8
Vpp
Composite Video Input Level (See Figure 8)
CVBS
0.5
1.0
2.0
Vpp
Ambient Temperature
TA
–40
+85
°C
Table 5. DC Characteristics
Characteristic(1)
Symbol
Min
Typ
Max
Units
Digital Logic Supply Current
IDVDD
7.5
8.5
mA
Digital Output Supply Current
IOVDD
2.0
8.0
mA
ADC Supply Current
IADCVDD
7.0
9.0
mA
Sync. Separator Supply Current
ISSVDD
2.0
mA
CLK4MHZ, Clock Output @ I = 0.6 mA
Vol
2.97
V
ADC Voltage Ref. Bypass plus
VREFP
+2.0
V
ADC Voltage Ref. Bypass minus
VREFM
+1.0
V
ADC Voltage Ref. Ground
VAGO
+1.5
V
CLK4MHZ, Clock Output @ I = 0.6 mA
Voh
3.63
V
1. Unless other wise noted; DVDD = 1.8 + 0.18 Vdc, OVDD = ADCVDD = SSVDD = 3.3 + 0.33 Vdc, GND = 0 Vdc, -40 < TA < 85°C.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MC44C402EVK | 功能描述:音频 IC 开发工具 STEREO 402 EVAL KIT RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V |
| MC44C404 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Stereo Encoder |
| MC44C404_08 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:NICAM 728 - Stereo Encoder |
| MC44C404EP | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Stereo Encoder |
| MC44C404EPR2 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:NICAM 728 - Stereo Encoder |
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