參數(shù)資料
型號: AD9524BCPZ-REEL7
廠商: Analog Devices Inc
文件頁數(shù): 36/56頁
文件大?。?/td> 0K
描述: IC INTEGER-N CLCK GEN 48LFCSP
標準包裝: 1
類型: 時鐘/頻率發(fā)生器,扇出緩沖器(分配)
PLL:
主要目的: 以太網(wǎng),光纖通道,SONET/SDH
輸入: CMOS
輸出: HSTL,LVCMOS,LVDS,LVPECL
電路數(shù): 1
比率 - 輸入:輸出: 2:6
差分 - 輸入:輸出: 是/是
頻率 - 最大: 1GHz
電源電壓: 1.71 V ~ 3.465 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 48-VFQFN 裸露焊盤,CSP
供應商設備封裝: 48-LFCSP-VQ(7x7)
包裝: 標準包裝
配用: AD9524BCPZ-ND - IC INTEGER-N CLCK GEN 48LFCSP
其它名稱: AD9524BCPZ-REEL7DKR
Data Sheet
AD9524
Rev. E | Page 41 of 56
Addr
(Hex)
Register
Name
(MSB)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
(LSB)
Bit 0
Default
Value
(Hex)
0x1BA
PLL1 output
control
Reserved
PLL1 output
CMOS driver
strength
PLL1 output divider
0x00
0x1BB
PLL1 output
channel
control
PLL1
output
driver
power-
down
Reserved
Route VCXO
clock to Ch 1
divider input
Route VCXO
clock to Ch 0
divider input
0x80
Readback
0x22C
Readback 0
Status
PLL2
reference
clock
Status
PLL1
feedback
clock
Status
VCXO
Status
REF_TEST
Status
REFB
Status
REFA
Lock detect
PLL2
Lock detect
PLL1
0x22D
Readback 1
Reserved
Holdover
active
Selected
reference
(in auto
mode)
Reserved
VCO
calibration
in progress
Other
0x230
Status signals
Reserved
Status Monitor 0 control
0x00
0x231
Reserved
Status Monitor 1 control
0x00
0x232
Reserved
Enable Status_
EEPROM on
STATUS0 pin
STATUS1
pin
divider
enable
STATUS0
pin
divider
enable
Reserved
Sync dividers
(manual
control)
0: sync signal
inactive
1: dividers
held in sync
(same
as SYNC pin
low)
0x00
0x233
Power-down
control
Reserved
PLL1
power-
down
PLL2
power-down
Distribution
power-down
0x07
0x234
Update all
registers
Reserved
IO_Update
0x00
EEPROM Buffer
0xA00
Serial port
configuration
Size of transfer: one byte
0x00
0xA01
Starting address: 0x0000
0x00
0xA02
0x00
0xA03
Readback
control and
EEPROM
customer
version ID
Size of transfer: three bytes
0x02
0xA04
Starting address: 0x0004
0x00
0xA05
0x04
0xA06
PLL1
Size of transfer: 15 bytes
0x0E
0xA07
Starting address: 0x0010
0x00
0xA08
0x10
0xA09
PECL/CMOS
output
Size of transfer: 15 bytes
0x0E
0xA0A
Starting address: 0x00F0
0x00
0xA0B
0xF0
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