參數(shù)資料
型號： AD9520-5BCPZ-REEL7
廠商： Analog Devices Inc
文件頁數(shù)： 51/76頁
文件大?。?/td> 0K
描述： IC CLOCK GEN EXT VCO 64LFCSP
設計資源： Synchronizing Multiple AD9910 1 GSPS Direct Digital Synthesizers (CN0121)
Phase Coherent FSK Modulator (CN0186)
標準包裝： 750
類型： 時鐘發(fā)生器，扇出配送
PLL： 是
輸入： CMOS，LVDS，LVPECL
輸出： CMOS，LVPECL
電路數(shù)： 1
比率 - 輸入:輸出： 2:12，2:24
差分 - 輸入:輸出： 是/是
頻率 - 最大： 2.4GHz
除法器/乘法器： 是/無
電源電壓： 3.135 V ~ 3.465 V
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 64-VFQFN 裸露焊盤，CSP
供應商設備封裝： 64-LFCSP-VQ（9x9）
包裝： 帶卷 (TR)
Data Sheet
AD9520-5
Rev. A | Page 55 of 76
REGISTER MAP
Register addresses that are not listed in Table 44 are not used, and writing to those registers has no effect. Writing to register addresses
that are marked as unused also has no effect.
Table 44. Register Map Overview
Addr.
(Hex)
Parameter
Bit 7 (MSB)
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0 (LSB)
Default
Value
(Hex)
Serial Port Configuration
0x000
Serial port
config
(SPI mode)
SDO active
LSB first/
addr incr
Soft reset
(self-clear)
Unused
Soft reset
(self-clear)
LSB first/addr incr
SDO active
0x00
Serial port
config
(IC mode)
Unused
Soft reset
(self-clear)
Unused
Soft reset
(self-clear)
Unused
0x00
0x001
Unused
N/A
0x002
Reserved
N/A
0x003
Part ID
Part ID (read only)
0x20
0x004
Readback
control
Unused
Read back
active regs
0x00
EEPROM ID
0x005
EEPROM
customer
version ID
EEPROM customer version ID (LSB)
0x00
0x006
EEPROM customer version ID (MSB)
0x00
0x007
to
0x00F
Unused
0x00
PLL
0x010
PFD charge
pump
PFD polarity
Charge pump current
Charge pump mode
PLL power-down
0x7D
0x011
R counter
14-bit R counter, Bits[7:0] (LSB)
0x01
0x012
Unused
14-bit R counter, Bits[13:8] (MSB)
0x00
0x013
A counter
Unused
6-bit A counter
0x00
0x014
B counter
13-bit B counter, Bits[7:0] (LSB)
0x03
0x015
Unused
13-bit B counter, Bits[12:8] (MSB)
0x00
0x016
PLL_CTRL_1
Set CP pin
to VCP/2
Reset
R counter
Reset
A and B
counters
Reset all
counters
B counter
bypass
Prescaler P
0x06
0x017
PLL_CTRL_2
STATUS pin control
Antibacklash pulse width
0x00
0x018
PLL_CTRL_3
Enable CMOS
reference input
dc offset
Lock detect counter
Digital lock
detect
window
Disable digital
lock detect
Unused
0x06
0x019
PLL_CTRL_4
R, A, and B counters
SYNC pin reset
R path delay
N path delay
0x00
0x01A
PLL_CTRL_5
Enable
STATUS pin
divider
Ref freq
monitor
threshold
LD pin control
0x00
0x01B
PLL_CTRL_6
Enable CLK
frequency
monitor
Enable REF2
(REFIN)
frequency
monitor
Enable
REF1
(REFIN)
frequency
monitor
REFMON pin control
0x00
0x01C
PLL_CTRL_7
Disable
switchover
deglitch
Select REF2
Use
REF_SEL
pin
Enable
automatic
reference
switchover
Stay on REF2
Enable
REF2
Enable
REF1
Enable
differential
reference
0x00
0x01D
PLL_CTRL_8
Enable
STATUS_EEPROM
at STATUS pin
Enable
XTAL OSC
Enable
clock
doubler
Disable
PLL status
register
Enable LD pin
comparator
Unused
Enable
external holdover
Enable
holdover
0x80
0x01E
PLL_CTRL_9
Unused
Enable
zero delay
Unused
0x00
0x01F
PLL_Readback
(read only)
Unused
Holdover
active
REF2
selected
CLK
freq > threshold
REF2
freq >
threshold
REF1 freq >
threshold
Digital lock
detect
N/A
相關PDF資料
PDF描述
AD9522-0BCPZ-REEL7 IC CLOCK GEN 2.8GHZ VCO 64LFCSP
AD9522-1BCPZ-REEL7 IC CLOCK GEN 2.5GHZ VCO 64LFCSP
AD9522-2BCPZ IC CLOCK GEN 2.2GHZ VCO 64LFCSP
AD9522-3BCPZ-REEL7 IC CLOCK GEN 2GHZ VCO 64LFCSP
AD9522-4BCPZ-REEL7 IC CLOCK GEN 1.6GHZ VCO 64LFCSP
相關代理商/技術參數(shù)
參數(shù)描述
AD9521JH 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Log/Antilog Amplifier
AD9521KH 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Log/Antilog Amplifier
AD9521SE 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Log/Antilog Amplifier
AD9521SH 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Log/Antilog Amplifier
AD9521TE 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Log/Antilog Amplifier
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*