Data Sheet

Doc No: WG7833-B0-DTS-R06
Copyright © JORJIN TECHNOLOGIES INC. 2018
http://www.jorjin.com.tw
CONFIDENTIAL
Page 13
4.1.2. Recommended Operating Conditions
Parameter
Condition
Sym
Min
Max
Units
VBAT
(1)
DC supply range
for all modes
2.9
4.8
V
1.8 V IO ring power supply voltage
1.62
1.95
IO high-level input voltage
VIH
0.65 x VIO
VIO
IO low-level input voltage
VIL
0
0.35 x VIO
Enable inputs high-level input
voltage
VIH_EN
1.365
VIO
Enable inputs low-level input
voltage
VIL_EN
0
0.4
High-level output voltage
@ 4 mA
VOH
VIO -0.45
VIO
Low-level output voltage
@ 4 mA
VOL
0
0.45
Input transitions time Tr/Tf from
10% to 90% (Digital IO)
(2)
Tr/Tf
1
10
ns
Output rise time from 10% to 90%
(Digital pins)
(2)
CL < 25 pF
Tr
5.3
ns
Output fall time from 10% to 90%
(Digital pins)
(2)
CL < 25 pF
Tf
4.9
Ambient operating temperature
-40
85
ºC
Maximum power dissipation
WLAN operation
2.8
W
BT operation
0.2
(1) 4.8V is applicable only for 2.3 years (30% of the time). Otherwise, the maximum VBAT should not exceed 4.3V.
(2) Applies to all Digital lines except SDIO, UART, I2C, PCM and slow clock lines