參數(shù)資料
型號: MAX7347ATE+
廠商: Maxim Integrated Products
文件頁數(shù): 8/29頁
文件大小: 0K
描述: IC CNTRL SW SOUND 16-TQFN
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 75
應(yīng)用: 聲卡,播放器,記錄器
接口: I²C
電源電壓: 2.4 V ~ 3.6 V
封裝/外殼: 16-WQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 16-TQFN-EP(4x4)
包裝: 管件
安裝類型: 表面貼裝
MAX7347/MAX7348/MAX7349
2-Wire Interfaced Low-EMI Key Switch
and Sounder Controllers
16
______________________________________________________________________________________
REGISTER DATA
REGISTER
ADDRESS
CODE
(hex)
D7
D6
D5
D4
D3
D2
D1
D0
AUTOREPEAT REGISTER
0x02
ENABLE
AUTOREPEAT
RATE
AUTOREPEAT DELAY
Autorepeat is disabled
0x02
0
X
Autorepeat is enabled
0x02
1
AUTOREPEAT
RATE
AUTOREPEAT DELAY
Key-switch autorepeat delay is 8 debounce cycles
0x02
1
X
0000
Key-switch autorepeat delay is 16 debounce cycles
0x02
1
X
0001
Key-switch autorepeat delay is 24 debounce cycles
0x02
1
X
0010
Key-switch autorepeat delay is 32 debounce cycles
0x02
1
X
0011
Key-switch autorepeat delay is 40 debounce cycles
0x02
1
X
0100
Key-switch autorepeat delay is 48 debounce cycles
0x02
1
X
0101
Key-switch autorepeat delay is 56 debounce cycles
0x02
1
X
0110
Key-switch autorepeat delay is 64 debounce cycles
0x02
1
X
0111
Key-switch autorepeat delay is 72 debounce cycles
0x02
1
X
1000
Key-switch autorepeat delay is 80 debounce cycles
0x02
1
X
1001
Key-switch autorepeat delay is 88 debounce cycles
0x02
1
X
1010
Key-switch autorepeat delay is 96 debounce cycles
0x02
1
X
1011
Key-switch autorepeat delay is 104 debounce cycles
0x02
1
X
1100
Key-switch autorepeat delay is 112 debounce cycles
0x02
1
X
1101
Key-switch autorepeat delay is 120 debounce cycles
0x02
1
X
1110
Key-switch autorepeat delay is 128 debounce cycles
0x02
1
X
1111
Key-switch autorepeat frequency is 4 debounce cycles
0x02
1
0
XXXX
Key-switch autorepeat frequency is 8 debounce cycles
0x02
1
0
1
XXXX
Key-switch autorepeat frequency is 12 debounce cycles
0x02
1
0
1
0
XXXX
Key-switch autorepeat frequency is 16 debounce cycles
0x02
1
0
1
XXXX
Key-switch autorepeat frequency is 20 debounce cycles
0x02
1
0
XXXX
Key-switch autorepeat frequency is 24 debounce cycles
0x02
1
0
1
XXXX
Key-switch autorepeat frequency is 28 debounce cycles
0x02
1
0
XXXX
Key switch autorepeat frequency is 32 debounce cycles
0x02
1
XXXX
Power-up default setting
0x02
0
0000000
Table 10. Autorepeat Register Format
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PDF描述
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參數(shù)描述
MAX7347ATE+ 功能描述:外圍驅(qū)動器與原件 - PCI Low-EMI Key Switch & Sounder Controller RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
MAX7347ATE+T 功能描述:外圍驅(qū)動器與原件 - PCI Low-EMI Key Switch & Sounder Controller RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
MAX7348 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:2-Wire Interfaced Low-EMI Key Switch and Sounder Controllers
MAX7348AEP 功能描述:外圍驅(qū)動器與原件 - PCI Low-EMI Key Switch & Sounder Controller RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray
MAX7348AEP+ 功能描述:外圍驅(qū)動器與原件 - PCI Low-EMI Key Switch & Sounder Controller RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray