- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄36343 > 935272703518 (NXP SEMICONDUCTORS) 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP144 PDF資料下載
參數(shù)資料
| 型號(hào)： | 935272703518 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類(lèi)： | ADC |
| 英文描述： | 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP144 |
| 封裝： | 20 X 20 MM, 1.40 MM HEIGHT, PLASTIC, SOT-486-1, LQFP-144 |
| 文件頁(yè)數(shù)： | 13/61頁(yè) |
| 文件大小： | 326K |
| 代理商： | 935272703518 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)當(dāng)前第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)
2004 May 18
20
Philips Semiconductors
Product specication
Triple 8-bit video ADC up to 270 Msps
TDA8754
Table 4
Write format bit description
9.1.2
WRITE ALL REGISTERS
All registers are programmed one after the other, by giving this initial condition (XX11 1111) as the subaddress state;
thus, the registers are charged following the predefined sequence of 32 bytes (from subaddress 0 0000 to 1 1111).
Table 5
I2C-bus sequence for writing all registers
Table 6
Byte format for writing all registers
BIT
SYMBOL
DESCRIPTION
Byte 1
7 to 1
A[6:0]
Device address. The TDA8754 address is 1001 10X. Bit A0 relates with the voltage level
on pin A0.
0R/W
Write command bit. If R/W = 0, then write action.
Byte 2
7 to 6
not used
5
MODE
Mode selection bit. If MODE = 0, then each register can be written independently.
4 to 0
SA[4:0]
Register subaddress. Subaddress of the selected register (from 0 0000 to 1 1111).
Byte 3
7 to 0
D[7:0]
Data 1. This value is written in the selected register.
SDA LINE
DESCRIPTION
S
master starts with a start condition
Byte 1
master transmits device address (7 bits) plus write command bit (R/W=0)
A
slave generates an acknowledge
Byte 2
master transmits programming mode and subregister address to start writing to
A
slave generates an acknowledge
Byte 3
master transmits data 1
A
slave generates an acknowledge
::
Byte 34
master transmits data 32
A
slave generates an acknowledge
P
master generates a stop condition
BIT
76543210
Byte 1
device address
R/W
A6
A5
A4
A3
A2
A1
A0
100110
X
0
Byte 2
programming mode
register subaddress
MODE
SA4
SA3
SA2
SA1
SA0
X
111111
Byte (2 + n)
data n
D7
D6
D5
D4
D3
D2
D1
D0
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 935273871518 | 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP144 |
| 935272706518 | 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP144 |
| 935272703551 | 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP144 |
| 935272706551 | 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP144 |
| 935276541518 | SPECIALTY ANALOG CIRCUIT, PDSO16 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 935275527134 | 制造商:NXP Semiconductors 功能描述:IC BUS SWITCH OCTAL QUAD 20TSSOP |
| 935277864112 | 制造商:NXP Semiconductors 功能描述:IC CPU |
| 935278818112 | 制造商:NXP Semiconductors 功能描述:LCD DRVR 20DIGIT 2.5V/3.3V/5V 56-Pin VSO Tube |
| 935280517132 | 制造商:NXP Semiconductors 功能描述:IC TRANSLATING BUFFER 6XSON |
| 935281751112 | 制造商:NXP Semiconductors 功能描述:IC BUFFER/DVR 16BIT 3ST 48TSSOP |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。