參數(shù)資料
型號(hào): AD1939YSTZRL
廠商: Analog Devices Inc
文件頁數(shù): 31/32頁
文件大小: 0K
描述: IC CODEC 24BIT ADC/DAC 64-LQFP
標(biāo)準(zhǔn)包裝: 1,500
類型: 通用
數(shù)據(jù)接口: 串行
分辨率(位): 24 b
ADC / DAC 數(shù)量: 4 / 8
三角積分調(diào)變:
S/N 比,標(biāo)準(zhǔn) ADC / DAC (db): 94 / 94
動(dòng)態(tài)范圍,標(biāo)準(zhǔn) ADC / DAC (db): 105 / 110
電壓 - 電源,模擬: 3 V ~ 3.6 V
電壓 - 電源,數(shù)字: 3 V ~ 3.6 V
工作溫度: -40°C ~ 105°C
安裝類型: 表面貼裝
封裝/外殼: 64-LQFP
供應(yīng)商設(shè)備封裝: 64-LQFP(10x10)
包裝: 帶卷 (TR)
AD1939
Data Sheet
Rev. E | Page 8 of 32
ABSOLUTE MAXIMUM RATINGS
Table 8.
Parameter
Rating
Analog (AVDD)
0.3 V to +3.6 V
Digital (DVDD)
0.3 V to +3.6 V
VSUPPLY
0.3 V to +6.0 V
Input Current (Except Supply Pins)
±20 mA
Analog Input Voltage (Signal Pins)
–0.3 V to AVDD + 0.3 V
Digital Input Voltage (Signal Pins)
0.3 V to DVDD + 0.3 V
Operating Temperature Range (Case)
40°C to +125°C
Storage Temperature Range
65°C to +150°C
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
THERMAL RESISTANCE
θJA represents thermal resistance, junction-to-ambient;
θJC represents the thermal resistance, junction-to-case.
All characteristics are for a 4-layer board.
Table 9. Thermal Resistance
Package Type
θJA
θJC
Unit
64-Lead LQFP
47
11.1
°C/W
ESD CAUTION
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