參數(shù)資料
型號(hào): PCKV857ADGV
廠商: NXP SEMICONDUCTORS
元件分類: 時(shí)鐘及定時(shí)
英文描述: 100-250 MHz differential 1:10 clock driver
中文描述: PLL BASED CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO48
封裝: 4.40 MM, 0.40 MM PITCH, PLASTIC, MO-153, SOT-480-1, TVSOP-48
文件頁(yè)數(shù): 5/13頁(yè)
文件大小: 101K
代理商: PCKV857ADGV
Philips Semiconductors
Product data
PCKV857A
100-250 MHz differential 1:10 clock driver
2003 Jul 31
5
DC ELECTRICAL CHARACTERISTICS
Over recommended operating conditions. Voltages are referenced to GND (ground = 0 V).
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
V
IK
Input voltage, all inputs
V
DDQ
= 2.3 V, I
I
= -18 mA
V
DDQ
= min to max, I
OH
= -1 mA
V
DDQ
= 2.3 V, I
OH
= -12 mA
V
DDQ
= min to max, I
OL
= 1 mA
V
DDQ
= 2.3 V, I
OL
= 12 mA
V
DDQ
= 2.7 V, V
I
= 0 V to 2.7 V
V
DDQ
= 2.7 V, V
O
= V
DDQ
or GND
CLK and CLK = 0 MHz,
PWRDWN = LOW;
Σ
of I
DD
and AI
DD
f
O
= 67 MHz to 190 MHz
f
O
= 67 MHz to 190 MHz
V
CC
= 2.5 V, V
I
= V
CC
or GND
1.2
V
V
DDQ
0.1
1.7
V
V
OH
HIGH-level output voltage
V
0.1
V
V
OL
LOW-level output voltage
0.6
V
I
I
Input current
±
10
±
10
μ
A
μ
A
I
OZ
HIGH-impedance-state output current
I
DDPD
Power-down current on V
DDQ
+ AV
DD
30
100
μ
A
I
DD
AI
DD
C
I
Dynamic current on V
DDQ
Supply current on AV
DD
Input capacitance
200
300
mA
8
10
mA
2
2.8
3
pF
NOTE:
1. This is intended to operate in the SSTL_2 type IV unterminated mode without series resistors on the outputs.
2. All typical values are at respective nominal V
DDQ
.
3. Differential cross-point voltage is expected to track variations of V
DDQ
and is the voltage at which the differential signals must be crossing.
TIMING REQUIREMENTS
Over recommended ranges of supply voltage and operating free-air temperature.
SYMBOL
PARAMETER
MIN
MAX
UNIT
f
CK
Operating clock frequency
100
250
MHz
Input clock duty cycle
40
60
%
Stabilization time
1
100
μ
s
NOTE:
1. Time required for the integrated PLL circuit to obtain phase lock of its feedback signal to its reference signal after power-up.
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PCKV857ADGV,112 功能描述:鎖相環(huán) - PLL 70-190MHZ 2.5V DIF1:10 CLK DRV RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數(shù)量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray
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PCKV857BS,551 功能描述:時(shí)鐘驅(qū)動(dòng)器及分配 70-190MHZ 2.5V DIF 1:10 CLK DR RoHS:否 制造商:Micrel 乘法/除法因子:1:4 輸出類型:Differential 最大輸出頻率:4.2 GHz 電源電壓-最大: 電源電壓-最小:5 V 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-8 封裝:Reel