參數(shù)資料
型號: MC44C402AC
廠商: Freescale Semiconductor
文件頁數(shù): 7/12頁
文件大?。?/td> 0K
描述: IC STEREO ENCODER MTS 32-LQFP
標(biāo)準(zhǔn)包裝: 1,250
類型: 音頻編碼器
應(yīng)用: 機(jī)頂盒,視頻播放器,錄音機(jī)
電壓 - 電源,模擬: 2.97 V ~ 3.63 V
電壓 - 電源,數(shù)字: 1.62 V ~ 1.98 V
安裝類型: 表面貼裝
封裝/外殼: 32-LQFP
供應(yīng)商設(shè)備封裝: 32-TQFP(7x7)
包裝: 托盤
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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