BCM43362KUBG Datasheet, PDF (60/84 Pages) Cypress Semiconductor – Single-Chip IEEE 802.11™ b/g/n MAC/Baseband/Radio + SDIO

BCM43362 Data Sheet
Recommended Operating Conditions and DC Characteristics
Recommended Operating Conditions and DC Characteristics
Functional operation is not guaranteed outside the limits shown in Table 14, and operation outside these limits
for extended periods can adversely affect long-term reliability of the device.
Table 14: Recommended Operating Conditions and DC Characteristics
Value
Element
Symbol Minimum
Typical Maximum Unit
DC supply voltage for VBAT
VBAT
2.3
–
DC supply for WLAN power amplifier
VDDPA 2.3
3.3
DC supply voltage for core
VDD
1.14
1.2
DC Supply voltage for RF blocks in chip
VDDRF 1.14
1.2
DC supply voltage for I/O
VDDIO, 1.71
–
VDDIO_SD
DC supply voltage for RF I/Os
VDDIO_RF 3.13
3.3
WRF_VCO_LDO_IN_VDD1P8
–
1.4
1.8
WRF_TCXO_VDD3P3 (Icc = 500 µA max)^b,c
–
1.7
1.8
Input high voltage
V_IH
1.08
–
(WL_RST_N, EXT_SMPS_REQ, EXT_PWM_REQ)
Input low voltage
V_IL
–
–
(WL_RST_N, EXT_SMPS_REQ, EXT_PWM_REQ)
Input high voltage (VDDIO = 1.8V)^d
V_IH
1.1
–
Input low voltage (VDDIO = 1.8V)^c
V_IL
–
–
Input high voltage (VDDIO = 2.5V)^c
V_IH
1.7
–
Input low voltage (VDDIO = 2.5V)^c
V_IL
–
–
Input high voltage (VDDIO = 3.3V)^c
V_IH
2.0
–
Input low voltage (VDDIO = 3.3V)^c
V_IL
–
–
SDIO input high voltage (VDDIO_SD = 1.8V)
V_IH
1.17
–
SDIO input low voltage (VDDIO_SD = 1.8V)
V_IL
–
–
SDIO input high voltage (VDDIO_SD = 2.5V or
V_IH
2.0
–
3.3V)
SDIO input low voltage (VDDIO_SD = 2.5V or 3.3V) V_IL
–
–
Output low voltage^e
V_OL
–
–
Output high voltage^d
V_OH
VDDIO – 0.4V –
Input low current
I_IL
–
0.3
Input high current
I_IH
–
0.3
4.8^a
V
4.8^a
V
1.26
V
1.26
V
3.63
V
3.46
V
1.9
V
3.3
V
3.6
V
0.4
V
VDDIO V
0.7
V
VDDIO V
0.8
V
VDDIO V
0.8
V
VDDIO_SD V
0.63
V
VDDIO_SD V
0.8
V
0.4
V
–
V
–
µA
–
µA
a. The maximum continuous supply voltage is 4.8V. Brief spikes above this 4.8V can be tolerated. Specifically,
voltages as high as 5.5V for up to 10 seconds cumulative duration over the lifetime of the device are allowed.
Voltages as high as 5.0V for up to 250 seconds cumulative duration over the lifetime of the device are allowed.
b. The maximum limits for TCXO_VDD3P3 noise are:
20 kHz, 100 nV/sqrt(Hz); 100 kHz, 80 nV/sqrt(Hz); 1 MHz, 50 nV/sqrt(Hz); 2 MHz, 30 nV/sqrt (Hz)
c. Conditions for Icc = 500 µA maximum are: –30°C, 3.3V, 52 MHz.
d. For non-SDIO digital I/O only.
Broadcom_®
February 13, 2015 • 43362-DS106-R
IEEE 802.11 b/g/n MAC/Baseband/Radio + SDIO
Page 59
BROADCOM CONFIDENTIAL