参数资料
型号: SY89827LHG
厂商: MICREL INC
元件分类: 时钟及定时
英文描述: 89827 SERIES, LOW SKEW CLOCK DRIVER, 20 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP64
封装: LEAD FREE, TQFP-64
文件页数: 8/11页
文件大小: 747K
代理商: SY89827LHG
6
Precision Edge
SY89827L
Micrel, Inc.
M9999-061306
hbwhelp@micrel.com or (408) 955-1690
LVPECL Input: V
CCI = 3.3V ±5%, TA = –40°C to +85°C
Symbol
Parameter
Condition
Min
Typ
Max
Units
V
IH
Input HIGH Voltage (Single-Ended)
V
CCI –1.165
V
CCI –0.880
V
IL
Input LOW Voltage
V
CCI –1.945
V
CCI –1.625
V
PP
Minimum Input Swing (LVPECL_CLK)
Note 6
300
mV
V
CMR
Common Mode Range (LVPECL_CLK)
Note 7
GNDI +1.8
V
CCI –0.4
V
I
IH
Input HIGH Current
150
A
I
IL
Input LOW Current
0.5
A
Note 6.
The VPP (min.) is defined as the minimum input differential voltage which will cause no increase in the propagation delay.
Note 7.
VCMR is defined as the range within which the VIH level may vary, with the device still meeting the propagation delay specification. The
numbers in the table are referenced to VCCI. The VIL level must be such that the peak-to-peak voltage is less than 1.0V and greater than or
equal to VPP (min.). VCMR range varies 1:1 with VCCI. VCMR (min) is fixed at GNDI +1.8V
CMOS/LVTTL Inputs: V
CCI = 3.3V ±5%, VCCO = 1.8V ±10%, TA = –40°C to +85°C
Symbol
Parameter
Condition
Min
Typ
Max
Units
V
IH
Input HIGH Voltage
2.0
V
IL
Input LOW Voltage
0.8
V
I
IH
Input HIGH Current
+20
–250
A
I
IL
Input LOW Current
–600
A
DC ELECTRICAL CHARACTERISTICS
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