參數(shù)資料
型號(hào): AN32502A
英文描述: For Information·Communication - PDA
中文描述: 信息·通訊-掌上電腦
文件頁(yè)數(shù): 14/45頁(yè)
文件大?。?/td> 574K
代理商: AN32502A
14
SDF00034AEB
AN32502A
Publication data: November 2002
Technical Data
Circuit diagrams of the input/ output part and pin function descriptions
Note) *: The characteristics listed below are reference values based on the IC design and are not guaranteed.
Function
Inner circuit
TRIG
(Pin 61)
VB
PAD
61
VB
VB
nRESETOUT
(Pin 62)
VB
PAD
62
VB
VB
It connect power supply voltage (VB).
External reset signal input:
High: VB On
Low : GND off (reset)
CMOS input
VDD1
PAD
54
VDD1
VDD1
S1 (Pin 54)
Pin name
On/off switch of ch.1:
High: VDD1 On
Low : GND Off
CMOS input
VB
PAD
63
VB
VB
PS
(Pin 63)
Determining priority of I
2
C serial or external pin setting
for ch.2, ch.3 and ch.4 on/off.
High: VB I
2
C take priority over hard pin setting
Low : GND Hard pin settings take priority over I
2
C
CMOS input
1M
1M
VB
PAD
55
VB
VB
S2 (Pin 55)
On/off switch of ch.2:
High: VB Off
Low : GND On
Pulled down by 1 M
resistor internally.
Pin 61 setting leads to determination of which to
prioritize the setting of this pin or I
2
C serial setting.
1M
VDD1
PAD
VDD1
VDD1
S3 and S4
(Pin 56
and pin 57)
On/off switch of ch.3 to ch.4:
High: VDD1 On
Low : GND Off
CMOS input
Pulled down by 1 M
resistor internally
Pin 61 setting leads to determination of which to
prioritize the setting of these pins or I
2
C serial setting.
1M
相關(guān)PDF資料
PDF描述
AN3294K VCR, Other/Special/Miscellaneous
AN3327K Record/Playback Amplifier for VCR
AN3726 MA31750 - Use of console mode
AN3727 MA31750 - Interrupt operations
AN3729 MA31750 - Bus arbiter
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AN325-8 制造商: 功能描述: 制造商:undefined 功能描述:
AN325A 制造商:n/a 功能描述:Ships in 2 days
AN3-25A 制造商:AN# - MILITARY 功能描述:
AN3-26 制造商:AN# - MILITARY 功能描述:
AN3266FAP 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Video luminance signal recording/playback processing IC