参数资料
型号: SY58607UMG TR
厂商: Micrel Inc
文件页数: 6/13页
文件大小: 0K
描述: IC CLOCK BUFFER 1:2 3GHZ 16-MLF
标准包装: 1,000
系列: Precision Edge®
类型: 扇出缓冲器(分配)
电路数: 1
比率 - 输入:输出: 1:2
差分 - 输入:输出: 是/是
输入: CML,LVDS,LVPECL
输出: LVPECL
频率 - 最大: 3GHz
电源电压: 2.375 V ~ 3.6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-VFQFN 裸露焊盘,16-MLF?
供应商设备封装: 16-MLF?(3x3)
包装: 带卷 (TR)
其它名称: SY58607UMGTR
SY58607UMGTR-ND
Micrel, Inc.
SY58607U
Oct. 1, 2013
2
M9999-082907-B
hbwhelp@micrel.com or (408) 955-1690
Ordering Information(1)
Part Number
Package
Type
Operating
Range
Package Marking
Lead
Finish
SY58607UMG
QFN-16
Industrial
607U with Pb-Free
bar-line indicator
NiPdAu
Pb-Free
SY58607UMGTR(2)
QFN-16
Industrial
607U with Pb-Free
bar-line indicator
NiPdAu
Pb-Free
Notes:
1. Contact factory for die availability. Dice are guaranteed at TA = 25°C, DC Electricals only.
2. Tape and Reel.
Pin Configuration
16-Pin QFN
Pin Description
Pin Number
Pin Name
Pin Function
1, 4
IN, /IN
Differential Input: This input pair is the differential signal input to the device. Input
accepts DC-coupled differential signals as small as 100mV (200mVpp). Each pin of
this pair internally terminates with 50Ω to the VT pin. If the input swing falls below
a certain threshold (typical 30mV), the Fail Safe Input (FSI) feature will guarantee a
stable output by latching the output to its last valid state. See “Input Interface
Applications” subsection.
2
VT
Input Termination Center-Tap: Each input terminates to this pin. The VT pin
provides a center-tap for each input (IN, /IN) to a termination network for maximum
interface flexibility. See “Input Interface Applications” subsection.
4
VREF-AC
Reference Voltage: This output biases to VCC–1.2V. It is used for AC-coupling
inputs IN and /IN. Connect VREF-AC directly to the corresponding VT pin. Bypass
with 0.01F low ESR capacitor to VCC. Maximum sink/source current is ±1.5mA.
See “Input Interface Applications” subsection.
5, 8,13, 16
VCC
Positive Power Supply: Bypass with 0.1uF//0.01uF low ESR capacitors as close to
the VCC pins as possible.
6, 7, 14, 15
GND,
Exposed pad
Ground: Exposed pad must be connected to a ground plane that is the same
potential as the ground pins.
9, 10
11, 12
/Q1, Q1
/Q0, Q0
LVPECL Differential Output Pairs: Differential buffered copies of the input signal.
The output swing is typically 800mV. Unused output pair may be left floating with
no impact on jitter. See “LVPECL Output Termination” subsection.
相关PDF资料
PDF描述
SY58608UMG TR IC CLOCK BUFFER 1:2 3GHZ 16-MLF
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