參數(shù)資料
型號： DS1085L
英文描述： 3.3V EconOscillator Frequency Synthesizer
中文描述： 3.3V EconOscillator頻率合成器
文件頁數(shù)： 3/14頁
文件大小： 622K
代理商： DS1085L
D
DS1086 Spread-Spectrum EconOscillator
_____________________________________________________________________
3
MASTER OSCILLATOR CHARACTERISTICS
(V
CC
= 5V ±5%, T
A
= 0°C to +70°C.)
PARAMETER
SYMBOL
f
OSC
f
0
CONDITION
MIN
66
TYP
MAX
133
UNITS
MHz
MHz
Master Oscillator Range
Default Master Oscillator Frequency
(Note 2)
97.1
Default frequency
-0.75
+0.75
Master Oscillator Frequency
Tolerance
f
0
V
CC
= 5V,
T
A
= +25
°
C
(Note 3)
DAC step size
-0.75
+0.75
%
Default frequency
DAC step size
Default frequency
133MHz
66MHz
-0.75
-0.75
-0.5
-0.5
-1.0
+0.75
+0.75
+0.5
+0.5
+1.0
Voltage Frequency Variation
f
0
Over voltage range,
T
A
= +25
°
C (Note 4)
%
Temperature Frequency Variation
f
0
Over temperature
range, T
A
= +25
°
C
(Note 5)
%
Prescaler bit J0 = 1 (Note 6)
Prescaler bit J0 = 0 (Note 6)
2
4
Dither Frequency Range
f
0
%
Integral Nonlinearity of Frequency
DAC
INL
Entire range (Note 7)
-0.4
+0.4
%
DAC Step Size
between two consecutive DAC values
(Note 8)
10
kHz
DAC Span
Frequency range for one offset setting
(see Table 2)
10.24
MHz
DAC Default
Factory default register setting
500
decimal
Offset Step Size
between two consecutive offset values
(see Table 2)
5.12
MHz
Offset Default
OS
Factory default OFFSET register setting
(5 LSBs) (see Table 2)
RANGE
(5 LSBs of
RANGE register)
hex
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DS1085LZ-12 功能描述:可編程振蕩器 3.3V EconOscillator f Synthesizer RoHS:否 制造商:IDT 封裝 / 箱體:5 mm x 7 mm x 1.5 mm 頻率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 頻率穩(wěn)定性:+/- 50 PPM 電源電壓:3.63 V 負載電容:10 pF 端接類型:SMD/SMT 輸出格式:LVPECL 最小工作溫度:- 40 C 最大工作溫度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封裝:
DS1085LZ-12+ 功能描述:可編程振蕩器 3.3V EconOscillator f Synthesizer RoHS:否 制造商:IDT 封裝 / 箱體:5 mm x 7 mm x 1.5 mm 頻率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 頻率穩(wěn)定性:+/- 50 PPM 電源電壓:3.63 V 負載電容:10 pF 端接類型:SMD/SMT 輸出格式:LVPECL 最小工作溫度:- 40 C 最大工作溫度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封裝:
DS1085LZ-12B2 功能描述:可編程振蕩器 RoHS:否 制造商:IDT 封裝 / 箱體:5 mm x 7 mm x 1.5 mm 頻率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 頻率穩(wěn)定性:+/- 50 PPM 電源電壓:3.63 V 負載電容:10 pF 端接類型:SMD/SMT 輸出格式:LVPECL 最小工作溫度:- 40 C 最大工作溫度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封裝:
DS1085LZ-12B2+ 功能描述:可編程振蕩器 3.3V EconOscillator f Synthesizer RoHS:否 制造商:IDT 封裝 / 箱體:5 mm x 7 mm x 1.5 mm 頻率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 頻率穩(wěn)定性:+/- 50 PPM 電源電壓:3.63 V 負載電容:10 pF 端接類型:SMD/SMT 輸出格式:LVPECL 最小工作溫度:- 40 C 最大工作溫度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封裝:
DS1085LZ-25 功能描述:可編程振蕩器 3.3V EconOscillator f Synthesizer RoHS:否 制造商:IDT 封裝 / 箱體:5 mm x 7 mm x 1.5 mm 頻率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 頻率穩(wěn)定性:+/- 50 PPM 電源電壓:3.63 V 負載電容:10 pF 端接類型:SMD/SMT 輸出格式:LVPECL 最小工作溫度:- 40 C 最大工作溫度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封裝:
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