ATJ2073 ETC, ATJ2073 Datasheet - Page 36

• Manufacturer Part Number: ATJ2073
• Description: The Atj2073 is a Single-chip Highly-intergrated Digital Music System Solution for Devices such as Dedicated Audio Players, Pdas, and cell Phones
• Manufacturer: ETC

Input level width
GPIO input rise time tGPRISE
GPIO input fall time tGPFALL
Output level width tGPOUT
Output
RESET# )
(3) GPIO interface parameter
Parameter
Notes 1. fMCUclk is the frequency that MCU is running upon.
(b) Input rise/fall time
(c) Output level width
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(a) Input level width
I/O PINs
32.768KHz
RESET#
delay
ATJ2073
time
Hi-Z
tGPIN
Symbol
(from
Normal operation
Condition
tOD
t
Sampling Point
SS
t
OD
Normal Operation
61.04
11/
fMCUclk
11/
fMCUclk
MIN.
Actions Semiconductor Co.,LTD
200
200
MAX. Unit
ns
ns
ns
us
s
Data Sheet