参数资料
型号: ADV7189BBSTZ
厂商: Analog Devices Inc
文件页数: 61/104页
文件大小: 0K
描述: IC VIDEO DECODER SDTV 80-LQFP
标准包装: 1
类型: 视频解码器
应用: 机顶盒,视频播放器,录音机
电压 - 电源,模拟: 3.15 V ~ 3.45 V
电压 - 电源,数字: 1.65 V ~ 2 V
安装类型: 表面贴装
封装/外壳: 80-LQFP
供应商设备封装: 80-LQFP(14x14)
包装: 托盘
ADV7189B
Rev. B | Page 6 of 104
SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
At AVDD = 3.15 V to 3.45 V, DVDD = 1.65 V to 2.0 V, DVDDIO = 3.0 V to 3.6 V, PVDD = 1.65 V to 2.0 V, operating temperature range,
unless otherwise specified.
Table 1.
Parameter
0F
1,
1F
2
Symbol
Test Conditions
Min
Typ
Max
Unit
STATIC PERFORMANCE
Resolution (Each ADC)
N
12
Bits
Integral Nonlinearity
INL
BSL at 54 MHz
–1.5/+2.5
±8
LSB
Differential Nonlinearity
DNL
BSL at 54 MHz
–0.7/+0.7
–0.95/+2
LSB
DIGITAL INPUTS
Input High Voltage
VIH
2
V
Input Low Voltage
VIL
0.8
V
Input Current
2F
3
IIN
–50
+50
μA
All other pins
–10
+10
μA
Input Capacitance
CIN
10
pF
DIGITAL OUTPUTS
Output High Voltage
VOH
ISOURCE = 0.4 mA
2.4
V
Output Low Voltage
VOL
ISINK = 3.2 mA
0.4
V
High Impedance Leakage Current
3F
4
ILEAK
50
μA
All other pins
10
μA
Output Capacitance
COUT
20
pF
POWER REQUIREMENTS
4F
5
Digital Core Power Supply
DVDD
1.65
1.8
2
V
Digital I/O Power Supply
DVDDIO
3.0
3.3
3.6
V
PLL Power Supply
PVDD
1.65
1.8
2.0
V
Analog Power Supply
AVDD
3.15
3.3
3.45
V
Digital Core Supply Current
IDVDD
82
mA
Digital I/O Supply Current
IDVDDIO
2
mA
PLL Supply Current
IPVDD
10.5
mA
Analog Supply Current
IAVDD
CVBS input
5F
6
85
mA
YPrPb input
6F
7
180
mA
Power-Down Current
IPWRDN
1.5
mA
Power-Up Time
tPWRUP
20
ms
1 Temperature range: TMIN to TMAX, –40°C to +85°C. (0°C to 70°C for ADV7189BKSTZ)
2 The min/max specifications are guaranteed over this range.
3 Pin 36 and Pin 79.
4 Pin 1, Pin 2, Pin 5 to Pin 8, Pin 12, Pin 17 to Pin 24, Pin 32 to Pin 35, Pin 73 to Pin 76, and Pin 80.
5 Guaranteed by characterization.
6 ADC1 powered on.
7 All three ADCs powered on.
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