Precision Edge SY89875U Micrel, Inc. M9999-082407 hbwhelp@micrel.com or (408) 955-1690 PACKAGE/ORDERI" />
參數(shù)資料
型號: SY89875UMG TR
廠商: Micrel Inc
文件頁數(shù): 3/10頁
文件大小: 0K
描述: IC CLK BUFF DVDR 1:2 2GHZ 16-MLF
標準包裝: 1,000
系列: Precision Edge®
類型: 扇出緩沖器(分配),除法器
電路數(shù): 1
比率 - 輸入:輸出: 1:2
差分 - 輸入:輸出: 是/是
輸入: CML,HSTL,LVDS,LVPECL
輸出: LVDS
頻率 - 最大: 2GHz
電源電壓: 2.375 V ~ 2.625 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-VFQFN 裸露焊盤,16-MLF?
供應(yīng)商設(shè)備封裝: 16-MLF?(3x3)
包裝: 帶卷 (TR)
其它名稱: SY89875UMGTR
SY89875UMGTR-ND
2
Precision Edge
SY89875U
Micrel, Inc.
M9999-082407
hbwhelp@micrel.com or (408) 955-1690
PACKAGE/ORDERING INFORMATION
Pin Number
Pin Name
Pin Function
12, 9
IN, /IN
Differential Input: Internal 50 termination resistors to V
T input. Flexible input accepts any
differential input. See “Input Interface Applications” section.
1, 2, 3, 4
Q0, /Q0
Differential Buffered LVDS Outputs: Divided by 1, 2, 4, 8 or 16. See “Truth Table.”
Q1, /Q1
Unused output pairs must be terminated with 100 across the different pair.
16, 15, 5
S0, S1, S2
Select Pins: See “Truth Table.” LVTTL/CMOS logic levels. Internal 25k pull-up resistor.
Logic HIGH if left unconnected (divided by 16 mode.) Input threshold is V
CC/2.
6
NC
No Connect.
8
/RESET,
LVTTL/CMOS Logic Levels: Internal 25k pull-up resistor. Logic HIGH if left unconnected.
/DISABLE
Apply LOW to reset the divider (divided by 2, 4, 8 or 16 mode). Also acts as a disable/enable
function. The reset and disable function occurs on the next high-to-low clock input transition.
Input threshold is V
CC/2.
10
VREF-AC
Reference Voltage: Equal to V
CC–1.4V (approx.). Used for AC-coupled applications only.
Decouple the V
REF–AC pin with a 0.01F capacitor. See “Input Interface Applications” section.
11
VT
Termination Center-Tap: For CML or LVDS inputs, leave this pin floating. Otherwise, See
Figures 4a to 4f, “Input Interface Applications” section.
7, 14
VCC
Positive Power Supply: Bypass with 0.1F//0.01F low ESR capacitor.
13
GND
Ground. Exposed pad must be connected to the same potential as the GND pin.
Exposed
PIN DESCRIPTION
13
14
15
16
12
11
10
9
1
2
3
4
8
7
6
5
Q0
/Q0
Q1
/Q1
IN
VT
VREF-AC
/IN
S0
S1
VC
C
GN
D
S2
NC
VCC
/RESET
16-Pin MLF (MLF-16)
/RESET(1)
S2
S1
S0
Outputs
1
0
X
Reference Clock (pass through)
1
0
Reference Clock ÷2
1
0
1
Reference Clock ÷4
1
0
Reference Clock ÷8
1
Reference Clock ÷16
0(1)
X
Q = LOW, /Q = HIGH
Clock Disable
Note 1.
Reset/Disable function is asserted on the next clock input
(IN, /IN) high-to-low transition.
TRUTH TABLE
Ordering Information(1)
Package
Operating
Package
Lead
Part Number
Type
Range
Marking
Finish
SY89875UMI
MLF-16
Industrial
875U
Sn-Pb
SY89875UMITR(2)
MLF-16
Industrial
875U
Sn-Pb
SY89875UMG(3)
MLF-16
Industrial
875U with
NiPdAu
Pb-Free bar line indicator
Pb-Free
SY89875UMGTR(2, 3)
MLF-16
Industrial
875U with
NiPdAu
Pb-Free bar line indicator
Pb-Free
Notes:
1. Contact factory for die availability. Dice are guaranteed at T
A = 25°C, DC Electricals only.
2. Tape and Reel.
3. Pb-Free package is recommended for new designs.
相關(guān)PDF資料
PDF描述
VE-212-MW-F2 CONVERTER MOD DC/DC 15V 100W
SY89874UMG TR IC CLOCK BUFF DIVIDER 1:2 16-MLF
VE-211-MW-F3 CONVERTER MOD DC/DC 12V 100W
VI-BTX-MV-F4 CONVERTER MOD DC/DC 5.2V 150W
VI-BTN-MV-F2 CONVERTER MOD DC/DC 18.5V 150W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SY89875UMI 功能描述:IC CLK BUFF DVDR 1:2 2GHZ 16-MLF RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘緩沖器,驅(qū)動器 系列:Precision Edge® 標準包裝:1 系列:HiPerClockS™ 類型:扇出緩沖器(分配),多路復(fù)用器 電路數(shù):1 比率 - 輸入:輸出:2:18 差分 - 輸入:輸出:是/無 輸入:CML,LVCMOS,LVPECL,LVTTL,SSTL 輸出:LVCMOS,LVTTL 頻率 - 最大:250MHz 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:32-LQFP 供應(yīng)商設(shè)備封裝:32-TQFP(7x7) 包裝:- 其它名稱:800-1923-6
SY89875UMI TR 功能描述:IC CLK BUFF DVDR 1:2 2GHZ 16-MLF RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘緩沖器,驅(qū)動器 系列:Precision Edge® 標準包裝:1 系列:HiPerClockS™ 類型:扇出緩沖器(分配),多路復(fù)用器 電路數(shù):1 比率 - 輸入:輸出:2:18 差分 - 輸入:輸出:是/無 輸入:CML,LVCMOS,LVPECL,LVTTL,SSTL 輸出:LVCMOS,LVTTL 頻率 - 最大:250MHz 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:32-LQFP 供應(yīng)商設(shè)備封裝:32-TQFP(7x7) 包裝:- 其它名稱:800-1923-6
SY89875UMITR 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:2.5V, 2.0GHz ANY DIFF. IN-TO-LVDS PROGRAMMABLE CLOCK DIVIDER AND 1:2 FANOUT BUFFER W/ INTERNAL TERMINATION
SY89876L 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3.3V, 2.0GHz ANY DIFFERENTIAL IN-TO-LVDS PROGRAMMABLE CLOCK DIVIDER AND 1:2 FANOUT BUFFER W/ INTERNAL TERMINATION
SY89876L_0708 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3.3V, 2.0GHz ANY DIFFERENTIAL IN-TO-LVDS