- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383133 > ISL5216KIZ (INTERSIL CORP) Four-Channel Programmable Digital DownConverter PDF資料下載
參數(shù)資料
| 型號： | ISL5216KIZ |
| 廠商： | INTERSIL CORP |
| 元件分類： | 無繩電話/電話 |
| 英文描述： | Four-Channel Programmable Digital DownConverter |
| 中文描述： | TELECOM, CELLULAR, BASEBAND CIRCUIT, PBGA196 |
| 封裝： | 12 X 12 MM, 0.80 MM PITCH, ROHS COMPLIANT, PLASTIC, BGA-196 |
| 文件頁數(shù)： | 40/65頁 |
| 文件大小： | 1076K |
| 代理商： | ISL5216KIZ |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁當(dāng)前第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁
40
July 8, 2005
TABLE 25. SERIAL DATA OUTPUT CONTROL REGISTER (IWA = *014h)
P(31:0)
FUNCTION
31:29
Set to zero.
28
Sync polarity
1
Active low (low for one serial clock per word with a sync).
0
Active high.
27:26
Reserved, set to zero.
25:24
Sync position. This applies to all time slots in the serial output. The Sync programming is associated with the SD1x serial output data
stream (x = A, B, C, or D).
00
Sync is asserted during the serial clock period prior to the first data bit of the serial word (early sync).
01
Sync is asserted during the clock period following the last data bit of the word (late sync).
1X
Sync is asserted during the serial clock period of the first data bit of the serial word (coincident sync).
23:22
Reserved, set to zero.
21:20
Magnitude output scale factor. The magnitude output of the cartesian to polar coordinate conversion has bits weighted as:
2
(2 1 0.-1 -2 -3 -4 . . . )
The gain in the conversion is 0.82338. When using 16 bits, the range is such that the LSB has a weight of 0.00007 and the maximum
output is 2.32, both after the conversion gain. This corresponds to an I/Q vector length of -83dBFS to +3dBFS. These control bits
add gain (with saturation) for more resolution at the bottom of the scale. A code of 00 passes the magnitude unchanged, 01 shifts
the magnitude up one bit position’ 10 shifts by two positions and 11 shifts up three positions. The resulting bit weights and range
(after conversion gain) for the unsigned numbers are:
Code
Bit Weights
dBFS
00
2 1 0 -1 -2 . . . -11 -12 -13
+3 to -83
01
1 0 -1 -2 -3 . . . -12 -13 -14
+3 to -89
10
0 -1 -2 -3 -4 . . . -13 -14 -15
+1.7 to -95
11
The upper limits on codes 00 and 01 are the same, but 01 has no leading zero.
-1 -2 -3 -4 -5 . . . -14 -15 -16
-4.3 to -101
19:16
Serial data output SD1 routing mask. 0 disables. 1 enables.
Bit
Enabled Output
16
Enables the serial output for this channel to pin SD1A.
17
Enables the serial output for this channel to pin SD1B.
18
Enables the serial output for this channel to pin SD1C.
19
Enables the serial output for this channel to pin SD1D.
15:12
Serial data output SD2 routing mask. 0 disables. 1 enables.
Bit
Enabled Output.
12
Enables the serial output for this channel to pin SD2A.
13
Enables the serial output for this channel to pin SD2B.
14
Enables the serial output for this channel to pin SD2C.
15
Enables the serial output for this channel to pin SD2D.
11:0
Output hold-off delay. This parameter adds additional delay from the output of the filter compute engine to start of the serial output
stream for multiplexing channels. Load with the desired delay (0 = zero, 1 = one, 2 = two, etc.).
ISL5216
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ISL5216KI-1 | Four-Channel Programmable Digital DownConverter |
| ISL5216KI | Four-Channel Programmable Digital DownConverter |
| ISL5216 | Four-Channel Programmable Digital DownConverter |
| ISL5217EVAL1 | Quad Programmable Up Converter |
| ISL5217KI | Quad Programmable Up Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISL5217 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Quad Programmable Up Converter |
| ISL5217_05 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Quad Programmable Up Converter |
| ISL5217EVAL1 | 功能描述:EVALUATION BOARD FOR ISL5217KI RoHS:是 類別:RF/IF 和 RFID >> RF 評估和開發(fā)套件，板 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 類型:GPS 接收器 頻率:1575MHz 適用于相關(guān)產(chǎn)品:- 已供物品:模塊 其它名稱:SER3796 |
| ISL5217KI | 功能描述:上下轉(zhuǎn)換器 196BGA,-40+85C PROGRAMMABLE QUAD UP CONVERTER RoHS:否 制造商:Texas Instruments 產(chǎn)品:Down Converters 射頻:52 MHz to 78 MHz 中頻:300 MHz LO頻率: 功率增益: P1dB: 工作電源電壓:1.8 V, 3.3 V 工作電源電流:120 mA 最大功率耗散:1 W 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-128 |
| ISL5217KIZ | 制造商:Intersil Corporation 功能描述:UP/DOWN CONV MIXER 2.5V 196BGA - Trays 制造商:Intersil 功能描述:W/ANNEAL 196BGA -40+ 85C PROG CONVER |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。