參數(shù)資料
型號: STCD1020RDG6E
廠商: STMICROELECTRONICS
元件分類: 時鐘及定時
英文描述: PLL BASED CLOCK DRIVER, PDSO8
封裝: 2 X 2 MM, ROHS COMPLIANT, TDFN-8
文件頁數(shù): 7/40頁
文件大小: 1775K
代理商: STCD1020RDG6E
STCD1020, STCD1030, STCD1040
DC and AC parameters
5
DC and AC parameters
This section summarizes the operating measurement conditions, and the DC and AC
characteristics of the device. The parameters in the DC and AC characteristics tables that
follow are derived from tests performed under the measurement conditions summarized in
Table 6. Designers should check that the operating conditions in their circuit match the
operating conditions when relying on the quoted parameters.
Table 6.
Operating and AC measurement conditions (1.8 V supply)
Parameter
Condition
Unit
VCC supply
1.65 to 2.75
V
Output clock voltage (CLK1…CLK4)
0 to VCC
V
Device enable voltage (EN1…EN4)
0 to VCC
V
Ambient operating temperature (TA)
-40 to +85
°C
Table 7.
DC and AC characteristics (1.8 V supply)
Symbol
Parameter
Condition(1)
Min
Typ
Max
Unit
fMCLK
Master clock (eg. from VCTCXO)
Sine wave/square wave
10
26
52
MHz
VCC
Supply voltage
1.65
1.8
2.75
V
Vin
Input clock voltage level(2)
0.75
1
Vpp
Vout
Output gain level(3)
CL = 10 pF
-1.5
-0.5
dB
IQ
Quiescent current(4)
2 buffers version
1.6
2.6
mA
3 buffers version
2.0
3.3
4 buffers version
2.6
4
IACT
Active current(5)
1 channel enabled
1.7
mA
2 channels enabled
2.2
3 channels enabled
2.7
4 channels enabled
3.2
ISB
Standby current
All buffers disabled
1
μA
RIN
Input resistance
At DC level
>100
k
Ω
CIN
Input capacitance
f = 26 MHz
3
4
pF
tr/f
Rise/fall time(6)
Vin = 1 Vpp, CL = 10 pF
Square wave input/output
25
ns
BW
Signal bandwidth(3)
Vin = 1 Vpp, –1 dB, CL = 10 pF
Sine wave input/output
52
MHz
VENH
Enable voltage high(7)
EN1~EN4
1.2
V
VENL
Enable voltage low(7)
EN1~EN4
0.6
V
相關(guān)PDF資料
PDF描述
STCD23300F35F 2330 SERIES, LOW SKEW CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PBGA12
STCD23100F35F 2310 SERIES, LOW SKEW CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PBGA12
STCL1120YBFCWY5 12 MHz, OTHER CLOCK GENERATOR, PDSO5
STE10/100E 1 CHANNEL(S), 100M bps, LOCAL AREA NETWORK CONTROLLER, PQFP128
STEL-1173/CM 8-BIT, DSP-NUM CONTROLLED OSCILLATOR, PQCC44
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STCD1020RDG6F 功能描述:時鐘緩沖器 MULTI-CHANNEL CLOCK DISTRIBUTION CIRCUIT RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲(最大值): 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel
STCD1020RDH6E 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Multichannel clock distribution circuit
STCD1020RDH6F 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Multichannel clock distribution circuit
STCD1020RDM6E 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Multichannel clock distribution circuit
STCD1020RDM6F 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Multichannel clock distribution circuit