Datasheet

Analog Integrated Circuit Device Data
103 Freescale Semiconductor
MC34708
Functional Block Description
7.8.4.19 USB Interface Electrical Specifications
Table 96. ID Remote Control Values
Resistor Standard Value K ID Resistance
R1 2.0 2.0
R2 0.604 2.604
R3 0.604 3.208
R4 0.806 4.014
R5 0.806 4.82
R6 1.21 6.03
R7 2.0 8.03
R8 2.0 10.03
R9 2.0 12.03
R10 2.43 14.46
R11 2.8 17.26
R12 3.24 20.5
R13 3.57 24.07
R14 590/976 614/1000
Table 97. USB Interface Electrical Characteristics
Characteristics noted under conditions BP = 3.6 V, V
BUS
= 5.0 V, - 40 C  T
A
 85 C, unless otherwise noted. Typical values
at BP = 3.6
V and T
A
= 25 °C under nominal conditions, unless otherwise noted.
Symbol Characteristic Min Typ Max Unit Notes
Power Input
I
DM
Detection Module Quiescent Current
• In Standby mode
• When accessory is attached & INT_MASK = ‘1’
• In Active mode (V
DD
< V
BUS
)
• In Active mode (V
DD
< V
BUS
)
-
-
-
-
2
125
550
850
3
160
650
1000
A
I
VBUS
VBUS Supply Quiescent Current
• In VBUS OTG
• In Active mode - Audio or TTY
-
-
-
-
1.5
0.5
mA
Accessory Detect Switch
R
SPK_ON
R
SPK_ONMCT
R
SPK_ONFLT
SPK_L and SPK_R Switches
• On resistance (20 Hz to 470 kHz)
• Matching between channels
• On resistance flatness (from -1.2 to 1.2 V)
-
-
-
30
3.0
0.3
-
-
-

R
USB_ON
R
USB_ONMCT
R
USB_ONFLT
D+ and D- Switches
• On resistance (0.0 Hz to 240 MHz)
• Matching between channels
• On resistance flatness (from 0.0 to 3.3 V)
-
-
-
5.0
0.1
0.02
8.0
1.0
0.4
