参数资料
型号: LTC6992CDCB-4#TRPBF
厂商: Linear Technology
文件页数: 3/34页
文件大小: 0K
描述: IC OSC SILICON 1MHZ 6-DFN
产品培训模块: TimerBlox Family Timing Devices
产品目录绘图: LTC699_DFN
特色产品: TimerBlox?
标准包装: 2,500
系列: TimerBlox®
类型: 振荡器 - 硅
频率: 3.81Hz ~ 1MHz
电源电压: 2.25 V ~ 5.5 V
电流 - 电源: 365µA
工作温度: 0°C ~ 70°C
封装/外壳: 6-WFDFN 裸露焊盘
包装: 带卷 (TR)
供应商设备封装: 6-DFN-EP(2x3)
安装类型: 表面贴装
配用: DC1562A-C-ND - BOARD EVAL LTC6992-1
LTC6992-1/LTC6992-2/
LTC6992-3/LTC6992-4
11
69921234fc
Typical perForMance characTerisTics
Output Resistance
vs Supply Voltage
Rise and Fall Time
vs Supply Voltage
Typical ISET Current Limit vs V+
SUPPLY VOLTAGE (V)
RISE/F
ALL
TIME
(ns)
6992 G51
3.0
1.5
2.5
1.0
0.5
2.0
0
2
4
3
5
6
CLOAD = 5pF
tRISE
tFALL
SUPPLY VOLTAGE (V)
OUTPUT
RESIST
ANCE
()
6992 G50
50
25
20
35
45
5
10
15
30
40
0
2
4
3
5
6
OUTPUT SOURCING CURRENT
OUTPUT SINKING CURRENT
SUPPLY VOLTAGE (V)
I SET
(A)
6992 G52
1000
400
800
200
600
0
2
4
3
5
6
SET PIN SHORTED TO GND
V+ = 3.3V, RSET = 200k, and TA = 25°C, unless
otherwise noted.
Typical Start-Up, POL = 0
Typical Start-Up, POL = 1
V+
1V/DIV
OUT
1V/DIV
V+ = 2.5V
DIVCODE = 3 (÷64)
RSET = 50k
VMOD = 0.3V (~25% DUTY CYCLE)
100s/DIV
6992 G53
500s
V+
1V/DIV
OUT
1V/DIV
V+ = 2.5V
DIVCODE = 12 (÷64, POL = 1)
RSET = 50k
VMOD = 0.2V (~87.5% DUTY CYCLE)
100s/DIV
6992 G54
500s
125kHz Full Modulation
VMOD
0.5V/DIV
OUT
1V/DIV
V+ = 3.3V
DIVCODE = 1
RSET = 100k
50s/DIV
6992 G55
LTC6992-1
Typical Frequency Error vs
Time (Long-Term Drift)
TIME (h)
DEL
TA
FREQUENCY
(ppm)
6992 G48a
50
0
150
–150
–100
–50
100
200
–200
0
1200
400 800
1600 2000 2400 2800
65 UNITS
SOT-23 AND DFN PARTS
TA = 30°C
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相关代理商/技术参数
参数描述
LTC6992CDCB6-1-PBF 制造商:LINER 制造商全称:Linear Technology 功能描述:TimerBlox Voltage-Controlled Pulse Width Modulator (PWM)
LTC6992CDCB6-1-TRPBF 制造商:LINER 制造商全称:Linear Technology 功能描述:TimerBlox Voltage-Controlled Pulse Width Modulator (PWM)
LTC6992CDCB6-2-PBF 制造商:LINER 制造商全称:Linear Technology 功能描述:TimerBlox Voltage-Controlled Pulse Width Modulator (PWM)
LTC6992CDCB6-2-TRPBF 制造商:LINER 制造商全称:Linear Technology 功能描述:TimerBlox Voltage-Controlled Pulse Width Modulator (PWM)
LTC6992CDCB6-3-PBF 制造商:LINER 制造商全称:Linear Technology 功能描述:TimerBlox Voltage-Controlled Pulse Width Modulator (PWM)