參數(shù)資料
型號(hào): DS1099U-CC+
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 3/6頁(yè)
文件大?。?/td> 0K
描述: IC ECONOSCILLATOR DUAL 8USOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 50
系列: EconOscillator™
類型: 時(shí)鐘發(fā)生器
PLL: 無(wú)
輸入: 時(shí)鐘
輸出: CMOS,TTL
電路數(shù): 1
比率 - 輸入:輸出: 1:2
差分 - 輸入:輸出: 無(wú)/無(wú)
頻率 - 最大: 262kHz
除法器/乘法器: 是/無(wú)
電源電壓: 2.7 V ~ 5.5 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 8-TSSOP,8-MSOP(0.118",3.00mm 寬)
供應(yīng)商設(shè)備封裝: 8-uMAX
包裝: 管件
產(chǎn)品目錄頁(yè)面: 1436 (CN2011-ZH PDF)
DS1099
Low-Frequency Dual EconOscillator
_______________________________________________________________________________________
3
Note 1:
All voltages referenced to ground.
Note 2:
Active supply current combines the standby current with the output current. The output current is defined by
I = (CLOAD + 12pF ) x VCC x fOUT for each output when enabled.
Note 3:
This is the change observed in output frequency due to changes in temperature or voltage.
Note 4:
This parameter is guaranteed by design.
Note 5:
This indicates the time between power-up and the outputs becoming active.
AC ELECTRICAL CHARACTERISTICS
(VCC = +2.7V to +5.5V, TA = -40°C to +125°C, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Master Oscillator Frequency
fMOSC
1.048
MHz
Nominal Output Frequency
fOUT0,
fOUT1
0.25
1,048,000
Hz
Output Frequency Tolerance
ΔfOUT
TA = +25°C, VCC = 4.1V
-1.0
+1.0
%
TA = +25°C
3300
ppm/V
Voltage Frequency Variation
(Note 3)
ΔfOUT
2.7V to 5.5V, TA = +25°C
-2.0
+2.5
%
Temperature Frequency Variation
ΔfOUT
(Notes 3, 4)
-100
+100
ppm/°C
Output Duty Cycle
45
55
%
Power-Up Time
tPU
(Note 5)
10
ms
Output Rise/Fall Time
tR, tF
CL = 15pF (both)
20
ns
Typical Operating Characteristics
(VCC = +5.0V, TA = +25°C, unless otherwise noted.)
SUPPLY CURRENT vs. SUPPLY VOLTAGE
CL = 15pF, TA = +25
°C
DS1099
toc01
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
A)
4.8
4.1
3.4
100
200
300
400
500
600
700
0
2.7
5.5
OUT0 = OUT1 = 1MHz
OUT0 = OUT1 = 0.25Hz
OUT0 =1MHz,
OUT1 = 0.25Hz
SUPPLY CURRENT vs. TEMPERATURE
VCC = 5.5V, CL = 15pF
DS1099
toc02
TEMPERATURE (
°C)
SUPPLY
CURRENT
A)
60
35
10
-15
100
200
300
400
500
600
700
0
-40
85
OUT0 = OUT1 = 1MHz
OUT0 = OUT1 = 0.25Hz
OUT0 =1MHz,
OUT1 = 0.25Hz
SUPPLY CURRENT vs. OUTPUT LOAD
(BOTH OUTPUTS LOADED EQUALLY), TA = +25
°C
DS1099
toc03
CL (pF)
SUPPLY
CURRENT
(mA)
40
30
20
10
0.2
0.4
0.6
0.8
1.0
1.2
0
050
VCC = 5.5V
VCC = 4.0V
VCC = 2.7V
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DS1099U-CC+ 功能描述:可編程振蕩器 Low-Frequency Dual EconOscillator 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(fù)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:
DS1099U-CC+T 功能描述:可編程振蕩器 Low-Frequency Dual EconOscillator 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(fù)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:
DS1099U-CD+ 功能描述:可編程振蕩器 Low-Frequency Dual EconOscillator 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(fù)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:
DS1099U-CD+T 功能描述:可編程振蕩器 Low-Frequency Dual EconOscillator 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(fù)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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