ON Semiconductor EZAIRO 7160 SL, Руководство пользователя

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EZAIRO 7160 SL HYBRID
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Table 3. RECOMMENDED MINIMUM VDDC LEVEL
Operating Frequency (MHz) Minimum VDDC Voltage (V)
1.28 to 5.12 0.73
5.13 to 10.24 0.82 (Note 8)
10.25 to 12.8 0.85
12.81 to 15.36 0.88 (Note 9)
8. The default VDDC calibration entry, stored in the manufacturing area of the EEPROM at address 0x0064, should be used for operation at 0.82 V.
9. An alternate VDDC calibration entry, stored in the manufacturing area of the EEPROM at address 0x00E8, should be used for operation at 0.88 V.
Table 4. EA2M ELECTRICAL SPECIFICATIONS
EEPROM burn cycles 1,000,000 − − Cycles
Current consumption – writ-
ing to EEPROM
I
W
− 0.7 − mA
Current consumption – read
from EEPROM
I
R
− 0.4 − mA
*The electrical specifications of the EA2M EEPROM can be found in the
EA2M datasheet
.
Table 5. RSL10 ELECTRICAL SPECIFICATIONS
Current consumption RX I
VBAT
Rx Mode, ON Semiconductor proprietary
audio streaming protocol at 7 kHz audio
BW, 37 ms delay.
− 1.15 − mA
Standby Mode current I
stb
Digital blocks and memories are not clocked
and are powered at a reduced voltage.
− 30 − m A
Peak Current consumption
at 1 Mbps
IBAT
RFRX
VDDRF =1.1 V, 100% duty cycle − 5.6 − mA
Rx Sensitivity, 1 Mbps, BLE 0.1% BER, Single − ended on chip antenna
match to 50 W
− − 94 − dBm
Tx peak power consumption
at VBAT = 1.25 V (Note 10)
IBAT
RFTX
Tx power 0 dBm, VDDRF = 1.07 V,
VDDPA: off, LDO mode
− 8.9 − mA
*The electrical specifications of the RSL10 radio SoC can be found in the
RSL10 datasheet
.
10.Ezairo 7160 SL will not pass regulatory certification for TX power > 1 dBm
Packaging and Manufacturing
•
Ultra − Miniature: Suitable for all hearing aid styles
including CIC, ITE, RITE, BTE, and mini − BTE.
•
Reflowable: Ezairo 7160 SL is re − flowable onto FR4
and other substrates.
•
RoHS Compliant: Ezairo 7160 SL complies with the
RoHS directive.