参数资料
型号: SSM2804CBZ-R7
厂商: Analog Devices Inc
文件页数: 34/36页
文件大小: 0K
描述: IC AMP AUDIO 1.4W SPKR 30WLSCP
标准包装: 1,500
类型: D 类
输出类型: 2-通道(立体声)带立体声耳机
在某负载时最大输出功率 x 通道数量: 3.6W x 2 @ 4 欧姆; 40mW x 2 @ 16 欧姆
电源电压: 2.5 V ~ 3.6 V
特点: 消除爆音,I²C,短路和热保护,关机,音量控制
安装类型: 表面贴装
供应商设备封装: 30-WLCSP(2.96x2.46)
封装/外壳: 30-WFBGA,WLBGA
包装: 带卷 (TR)
SSM2804
Rev. 0 | Page 7 of 36
ABSOLUTE MAXIMUM RATINGS
TA = 25°C, unless otherwise noted.
THERMAL RESISTANCE
θJA is specified for the worst-case conditions, that is, a device
soldered in a circuit board for surface-mount packages.
Table 4.
Parameter
Rating
Analog Supply Voltage (AVDD)
0.3 V to +3.6 V
Speaker Supply Voltage (PVDD)
0.3 V to +3.6 V
Input Voltage
VDD
SD, SCL, SDA, RCV+, RCV
0.3 V to +6.0 V
INA1, INA2, INB1, INB2, INC1, INC2
0.3 V to AVDD + 0.3 V
ESD (HBM) on Headphone Output
8 kV
Storage Temperature Range
65°C to +150°C
Operating Temperature Range
40°C to +85°C
Junction Temperature Range
65°C to +165°C
Lead Temperature (Soldering, 60 sec)
300°C
Table 5. Thermal Resistance
Package Type
PCB
θJA
θJB
Unit
30-Ball, 2.5 mm × 3.0 mm WLCSP
1S0P
162
39
°C/W
2S0P
76
21
°C/W
ESD CAUTION
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.
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