參數(shù)資料
型號(hào): DS1087LU-447+T
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 9/12頁(yè)
文件大?。?/td> 0K
描述: IC ECONOSILL 3.3V SS 8-USOP
其它有關(guān)文件: Automotive Product Guide
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 3,000
系列: EconOscillator™
類(lèi)型: 時(shí)鐘發(fā)生器
PLL: 無(wú)
輸入: 時(shí)鐘
輸出: 時(shí)鐘
電路數(shù): 1
比率 - 輸入:輸出: 2:1
差分 - 輸入:輸出: 無(wú)/無(wú)
頻率 - 最大: 66MHz
除法器/乘法器: 是/無(wú)
電源電壓: 2.7 V ~ 3.6 V
工作溫度: -40°C ~ 85°C
安裝類(lèi)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: 帶卷 (TR)
DS1087L
3.3V Spread-Spectrum EconOscillator
6
_____________________________________________________________________
FREQUENCY % CHANGE vs.
SUPPLY VOLTAGE
DS1087L
toc07
VOLTAGE (V)
FREQUENCY
%
CHANGE
(FROM
3.3V)
3.5
3.4
3.2 3.3
2.9 3.0 3.1
2.8
-0.80
-0.60
-0.40
-0.20
0
0.20
0.40
0.60
0.80
1.00
-1.00
2.7
3.6
OUTPUT LOADED WITH
12pF OSCILLOSCOPE PROBE
FREQUENCY = 66.6MHz
FREQUENCY % CHANGE vs.
TEMPERATURE
DS1087L
toc08
TEMPERATURE (
°C)
FREQUENCY
%
CHANGE
(FROM
25
°C)
80
70
60
50
40
30
20
10
0
-10
-20
-30
-1.00
-0.50
0
0.50
1.00
1.50
-1.50
-40
90
VCC = 3.3V
FREQUENCY = 66.6MHz
OUTPUT LOADED WITH
12pF OSCILLOSCOPE PROBE
ACTIVE SUPPLY CURRENT
vs. SCL FREQUENCY
SCL FREQUENCY (kHz)
SUPPLY
CURRENT
(mA)
300
200
100
1
2
3
4
5
6
7
0
400
DS1087L
toc09
VCC = SDA = 3.3V
FREQUENCY = 66.6MHz
OUTPUT UNLOADED
DUTY CYCLE vs. VOLTAGE
DS1087L
toc10
VOLTAGE (V)
DUTY
CYCLE
(%)
3.5
3.4
3.2 3.3
2.9 3.0 3.1
2.8
51
52
53
54
55
56
57
58
59
60
50
2.7
3.6
FREQUENCY = 66.6MHz
TA = +25
°C
OUTPUT LOADED WITH
12pF OSCILLOSCOPE PROBE
TEMPERATURE (
°C)
60
50
30
40
20
10
070
DUTY CYCLE vs. TEMPERATURE
DS1087L
toc11
DUTY
CYCLE
(%)
51
52
53
54
55
56
57
58
59
60
50
VCC = 3.3V
FREQUENCY = 66.6MHz
OUTPUT LOADED WITH
12pF OSCILLOSCOPE PROBE
Typical Operating Characteristics
(VCC = 3.3V, TA = +25°C, unless otherwise noted.)
1
2
3
4
5
6
0
SUPPLY CURRENT vs. PRESCALER
DS1087L
toc04
PRESCALER (DECIMAL)
100
10
1
1000
CURRENT
(mA)
VCC = 3.3V
OUPUT UNLOADED
-40
°C, +25°C, +85°C
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
0
SUPPLY CURRENT
vs. TEMPERATURE WITH OE = 0
DS1087L
toc05
TEMPERATURE (
°C)
CURRENT
(mA)
80
70
60
50
40
30
20
10
0
-10
-20
-30
-40
90
FREQUENCY = 66.6MHz
VCC = 2.7V
OUTPUT UNLOADED
FREQUENCY = 206.4kHz
SHUTDOWN SUPPLY CURRENT
vs. TEMPERATURE
DS1087L
toc06
TEMPERATURE (
°C)
CURRENT
(
A)
80
70
50 60
-10 0 10 20 30 40
-30 -20
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0
-40
90
VCC = 3.3V
OUTPUT UNLOADED
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DS1087LU-450 功能描述:可編程振蕩器 3.3V Spread-Spectrum 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(lèi)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:
DS1087LU-450/T&R 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(fù)載電容:10 pF 端接類(lèi)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:
DS1087LU-450/W 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(fù)載電容:10 pF 端接類(lèi)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:
DS1087LU-450+ 功能描述:可編程振蕩器 3.3V Spread-Spectrum 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(lèi)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:
DS1087LU-450+T 功能描述:可編程振蕩器 3.3V Spread-Spectrum 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(lèi)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: