BCM4319XKUBGT Datasheet, PDF (71/84 Pages) Cypress Semiconductor – Single-Chip IEEE 802.11™ a/b/g/n MAC/Baseband/ Radio with Integrated SDIO and USB Interfaces

BCM4319 Preliminary Data Sheet
CLDO
CLDO
Specification
Input supply voltage
Output voltage
Absolute accuracy
Output current
LDO quiescent current
Leakage current through output
transistor
Output noise
Power supply rejection (PSR)
Output capacitor
Dropout voltage
Start-up time
Table 24: CLDO
Notes
–
Programmable in 25 mV
steps
–
–
–
CLDO_pu = 0
Minimum Typical Maximum Units
1.35
1.4 2.0
V
1.10
1.225 1.35
V
–
–
±4
%
–
–
200
mA
–
10
15
μA
–
0.1 10
μA
@30 kHz, 200-mA load
–
@1 kHz, 150-mV dropout –
Output Capacitor
–
(ESR: 30m–200 mΩ)
–
150
–
–
80
–
40
–
4.7 –
–
–
–
0.5
nV/ Hz
dB
μF
mV
ms
Broadcom^®
April 2, 2014 • 4319-DS05-R
Single-Chip IEEE 802.11™ a/b/g/n MAC/Baseband/Radio
Page 70