參數(shù)資料
型號： MAX11041ETC+
廠商： Maxim Integrated Products
文件頁數(shù)： 6/17頁
文件大小： 0K
描述： IC REMOTE CTRLR WIRED 12-TQFN
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 75
應(yīng)用： PDA，便攜式音頻/視頻，智能電話
接口： I²C
電源電壓： 1.6 V ~ 3.6 V
封裝/外殼： 12-WQFN 裸露焊盤
供應(yīng)商設(shè)備封裝： 12-TQFN-EP（4x4）
包裝： 管件
安裝類型： 表面貼裝
MAX11041
Figure 10. Power-Up, Jack Detect, and Keypress Example
1
23
45
6
7
89
10
11
12
DATA ENTERED
RESET DATA (POR)
TIME
VINT
VSENSE
t1
t2
t3
t4
t5
t6
WRITE
POINTER
READ
POINTER
SHDN TRANSITION FROM
LOW TO HIGH.
1
WRITE
POINTER
READ
POINTER
OPEN CIRCUIT DETECTED
AND ENTERED IN FIFO.
DURATION
TIMER STARTS.
2
WRITE
POINTER
READ
POINTER
JACK INSERTION DETECTED AND
ENTERED IN FIFO. FINAL
DURATION TIME FROM 2
IS STORED. NEW DURATION TIME
FOR JACK DETECTION STARTS.
3
WRITE
POINTER
READ
POINTER
JACK REMOVAL DETECTED (OPEN
CIRCUIT) AND STORED IN FIFO.
FINAL DURATION TIME FROM 3
IS STORED. NEW DURATION TIME
FOR OPEN CIRCUIT STARTS.
4
0xFF
0x00
0xFF
0x00
0xFF
0x00
0xFF
0x00
0xFF
0x00
TIMER...
0x00
0xFF
0x00
0xFF
0x00
0xFF
0x00
0xFF
JD CODE
0xFF
TIMER...
t1/32ms
0x00
0xFF
0x00
0xFF
0x00
0xFF
0x00
0xFF
JD CODE
0xFF
t1/32ms
TIMER...
0xFF
0x00
0xFF
0x00
0xFF
0x00
t2/32ms
JACK INSERTION DETECTED AND
ENTERED IN FIFO. FINAL
DURATION TIME FROM 4
IS STORED. NEW DURATION TIME
FOR JACK DETECTION STARTS.
5
P READS UNTIL FIFO EMPTY
FLAG IS REACHED. FURTHER
READS RESULT IN JD CODE AND
CURRENT TIME DURATION
OF JD CODE BEING SENT.
6
KEY PRESS DETECTED AND
ENTERED IN FIFO. FINAL TIME
DURATION FROM 6 IS STORED.
NEW DURATION TIME FOR
KEYPRESS STARTS.
7
P READS UNTIL FIFO EMPTY
FLAG IS REACHED. FURTHER
READS RESULT IN KEY_ CODE
AND CURRENT TIME DURATION OF
KEY_ CODE BEING SENT.
8
WRITE
POINTER
READ
POINTER
0xFF
JD CODE
0xFF
t1/32ms
TIMER...
0xFF
0x00
0xFF
0x00
0xFF
0x00
t2/32ms
t3/32ms
JD CODE
WRITE
POINTER
READ
POINTER
0xFF
TIMER...
0xFF
0x00
0xFF
0x00
0xFF
0x00
JD CODE
0xFF
0x00
WRITE
POINTER
READ
POINTER
0xFF
TIMER...
0xFF
0x00
0xFF
0x00
JD CODE
0xFF
0x00
t4/32ms
KEY_ CODE
WRITE
POINTER
READ
POINTER
0xFF
TIMER...
0xFF
0x00
0xFF
0x00
0xFF
0x00
KEY_ CODE
0xFF
0x00
KEY RELEASE DETECTED (JD
CODE) AND ENTERED IN FIFO.
FINAL DURATION TIME FROM 8 IS
STORED. NEW DURATION TIME
FOR JD CODE STARTS.
9
P READS UNTIL FIFO EMPTY
FLAG IS REACHED. FURTHER
READS RESULT IN JD CODE AND
CURRENT TIME DURATION
OF JD CODE BEING SENT.
10
11
12
JACK REMOVAL DETECTED (OPEN CIRCUIT)
AND STORED IN FIFO. FINAL
DURATION TIME FROM 10
IS STORED. NEW DURATION TIME
FOR OPEN CIRCUIT STARTS.
P READS UNTIL FIFO EMPTY
FLAG IS REACHED. FURTHER
READS RESULT IN 0xFF AND
CURRENT TIME DURATION
BEING SENT.
WRITE
POINTER
READ
POINTER
WRITE
POINTER
READ
POINTER
WRITE
POINTER
READ
POINTER
WRITE
POINTER
READ
POINTER
0xFF
TIMER...
0xFF
0x00
0xFF
0x00
0xFF
0x00
KEY_ CODE
0xFF
0x00
t5/32ms
JD CODE
0xFF
TIMER...
0xFF
0x00
0xFF
0x00
0xFF
0x00
0xFF
0x00
JD CODE
0xFF
0x00
0xFF
TIMER...
0xFF
0x00
0xFF
0x00
JD CODE
0xFF
t6/32ms
0xFF
TIMER...
0xFF
0x00
0xFF
0x00
0xFF
0x00
0xFF
*BOTH POINTERS WRAP AROUND TO THE TOP WHEN THEY GET TO THE END OF FIFO.
0xFF
0x00
*
Wired Remote Controller
14
______________________________________________________________________________________
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX11041ETC+ 功能描述:接口 - 專用 Wired Remote Controller RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59
MAX11041ETC+T 功能描述:接口 - 專用 Wired Remote Controller RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59
MAX11041ETC-T 功能描述:接口 - 專用 RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59
MAX11041有線遙控器 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
MAX11042 功能描述:接口 - 專用 RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59
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