AK5373 AKM [Asahi Kasei Microsystems], AK5373 Datasheet - Page 9

• Manufacturer Part Number: AK5373
• Description: 24-bit Stereo ADC with USB Interface
• Manufacturer: AKM [Asahi Kasei Microsystems]

(Ta=25°C; AVDD=DVDD=3.3V; CL=50pF)
Note 14. VREF, X’tal oscillator, and PLL get stable and bus transaction with normal rate is ready.
Note 15. Including an external 18Ω (±1%) resistor in series.
MS1202-E-00
Parameter
Master Clock Frequency
USB Interface
DP, DN Single Ended Receiver Threshold
Time Width for USB Reset Signal Recognition
Device Ready Time from USB Reset
Time Width for Suspend Recognition
Resume Time from Suspend
USB Transmitter
Data Rate
Output Impedance (Hi)
(DP, DN pins = “H”, Iout = -10mA)
Output Impedance (Lo)
(DP, DN pins = “L”, Iout = 10mA)
“H” level Output Voltage
“L” level Output Voltage
Tri-state Leakage Current (0 < DP, DN < 3.3V)
Rise/Fall Time
Rise/Fall Time Matching
Crossover Point
USB Receiver
Common Mode Range
Differential Input Sensitivity
Schmitt High Level Voltage
Schmitt Low Level Voltage
Crystal Resonator
(Idle state DP > VseL & DN < VseL to Suspend mode)
(First flip of DP/DN from Idle sate to Device Ready)
(DP<VseL & DN< VseL to USB Reset mode)
(Ready for transaction after reset)
(Iout = -200µA)
(Iout = 2.2mA)
SWITCHING CHARACTERISTICS
CKM pin = “L”
CKM pin = “H”
(High-Level)
(Low-Level)
(Note
(Note
(Note
- 9 -
15)
14)
15)
Tsus_rec
fXTAL1
fXTAL2
Trst_rec
Symbol
Trf/Tff
Tresm
VseH
VseL
Vohd
CMR
Vold
Trfm
Vcrs
Vihs
Tdrr
Roh
Iolk
DIS
Vils
DR
Rol
11.97
min
200
2.0
2.7
3.0
2.8
-10
0.8
2.0
4
-
-
-
-
-
-
-
-
-
-
-
1.65
100
typ
12
36
36
12
16
24
-
-
-
-
-
-
-
-
-
-
-
-
-
12.03
max
0.8
0.3
2.5
0.8
10
30
10
20
-
-
-
-
-
-
-
-
-
-
-
-
[
AK5373]
2010/06
Units
MHz
MHz
MHz
mV
μA
ms
ms
ms
μs
ns
%
V
V
Ω
Ω
V
V
V
V
V
V