BCM89071A1CUBXGT Datasheet, PDF (49/69 Pages) Cypress Semiconductor – Single-Chip Automotive Grade Bluetooth Transceiver and Baseband Processor

BCM89071 Data Sheet
Electrostatic Discharge Specifications
Table 16: Current Consumption—Class 2 (2 dBm)
Operational Mode Conditions
Typical Units
Receive (1 Mbps)
Current level during receive of a basic rate packet
31
mA
Transmit (1 Mbps)
Current level during transmit of a basic rate packet, GFSK output 44
mA
power = 2 dBm
Receive (EDR)
Current level during receive of a 2 or 3 Mbps rate packet
32
mA
Transmit (EDR)
Current level during transmit of a 2 or 3 Mbps rate packet, GFSK 41
mA
output power = 2 dBm
DM1/DH1
Average current during basic rate max throughput connection
which includes only this packet type.
35
mA
DM3/DH3
Average current during basic rate max throughput connection
which includes only this packet type.
36
mA
DM5/DH5
Average current during max basic rate throughput connection
which includes only this packet type.
37
mA
HV1
Average current during SCO voice connection consisting of only 28
mA
this packet type. ACL channel is in 500 ms sniff.
HV2
Average current during SCO voice connection consisting of only 17
mA
this packet type. ACL channel is in 500 ms sniff.
HV3
Average current during SCO voice connection consisting of only 13
mA
this packet type. ACL channel is in 500 ms sniff.
HCI only active
Average current when waiting for HCI command UART or SPI
transports.
4.8
mA
Sleep
UART transport active, external LPO clock available.
55
A
Sleep, HV Reg Bypass UART transport active, external LPO clock available, HV LDO
45
A
disabled and in bypass mode.
Inquiry Scan (1.28 sec) Periodic scan rate is 1.28 sec.
350
A
Page Scan (R1)
Periodic scan rate is R1 (1.28 sec).
350
A
Inquiry Scan + Page Both inquiry and page scans are interlaced together at 1.28 sec
630
A
Scan (R1)
periodic scan rate.
Sniff master (500 ms) Attempt and timeout parameters set to 4. Quality connection
which rarely requires more than minimum packet exchange.
145
A
Sniff slave (500 ms) Attempt and timeout parameters set to 4. Quality connection
135
A
which rarely requires more than minimum packet exchange. Sniff
master follows optimal sniff protocol of BCM89071 master.
Sniff (500 ms) + Inquiry/ Same conditions as Sniff master and Page Scan (R1). Scan maybe 425
A
Page Scan (R1)
either Inquiry Scan or Page Scan at 1.28 sec periodic scan rate.
Sniff (500 ms) + Inquiry Same conditions as Sniff master and Inquiry Scan + Page Scan. 730
A
Scan + Page Scan (R1)
Broadcom^®
April 16, 2015 • 89071-DS106-R
Baseband Transceiver and Baseband Processor
Page 48