W681307DG Datasheet, PDF (23/160 Pages) Winbond – USB1.1 CODEC Microprocessor Control Unit with 32KB Mask ROM and 4KB RAM.

W681307
6.6 Programmable Output Linear Regulator
Linear Regulator 1 (REG1) T = 25°C, External Transistor PNP: BC807-25
PARAMETERS
TEST CONDITIONS
Current Consumption during
Idle,
Operation
Current Consumption during
Power off
Drop Out Voltage
Iout= 100mA
Input Voltage
Programmable Output Voltage Iout= 100mA
Range
Maximum Output Current
(PNP)
The characteristics vary with the
associated external components (PNP).
Load Regulation (PNP)
Vin= 3.3V, Vout=3.0V, Iout= 100mA
Line Regulation (PNP)
Vin=3.3V...3.6V, Vout=3.0V,
Iout= 100mA
REG_CTRL Sink Current
Vin=3.3V, Vout=3.0V*0.95
REG_CTRL leakage Current
during Power Off
Vin= 3.3V, Vout= tristate
MIN.
3.3
3.0
TYP.
50
1
0.3
250
50
50
Tbf
MAX.
UNIT
uA
nA
V
3.6
V
3.3
V
mA
mV
dB
mA
0.1
uA
6.7 USB PHY Electronic Characteristics ( 25°C, VDD_USB = 3.3V, DVDD1, 3 =1.9V)
PARAMETER
DC Supply Voltage for USB
Ouput Stage
Input Voltage Range for
USB_DP/DN
Input High
Input Low
Differential Input Sensitivity
Differential Common-mode
Range
Single-end Receiver
threshold
Output Low
Output High
Output signal cross Voltage
Pull-up Resistor
Driver Output Resistance
Transceiver Capacitance
Driver Rise Time
SYM.
VDD_USB
USB_DP
USB_DN
V_IH
V_IL
V_DI
V_CM
V_SE
V_OL
V_OH
V_CRV
R_UP
Z_DRV
C_IN
T_R
CONDITIONS

C_L = 50pF
- 23 -
MIN.
3.0
TYP.
3.3
MAX.
3.6
0 VDD_USB
3.6
UNIT
V
V
2.0
V
 0.8
V
0.2
V
0.8
---
2.5
V
0.8
2.0
V
0.3
V
2.8
V
1.3
2.0
V
1.2
1.5
1.8
KΩ
8
12
Ω
20
pF
4
8
15
ns
Publication Release Date: May, 2007
Revision 1.3