Frequency Error vs RSET Frequency Drift vs Supply" />
參數(shù)資料
型號(hào): LTC6992CDCB-4#TRPBF
廠商: Linear Technology
文件頁(yè)數(shù): 31/34頁(yè)
文件大小: 0K
描述: IC OSC SILICON 1MHZ 6-DFN
產(chǎn)品培訓(xùn)模塊: TimerBlox Family Timing Devices
產(chǎn)品目錄繪圖: LTC699_DFN
特色產(chǎn)品: TimerBlox?
標(biāo)準(zhǔn)包裝: 2,500
系列: TimerBlox®
類型: 振蕩器 - 硅
頻率: 3.81Hz ~ 1MHz
電源電壓: 2.25 V ~ 5.5 V
電流 - 電源: 365µA
工作溫度: 0°C ~ 70°C
封裝/外殼: 6-WFDFN 裸露焊盤
包裝: 帶卷 (TR)
供應(yīng)商設(shè)備封裝: 6-DFN-EP(2x3)
安裝類型: 表面貼裝
配用: DC1562A-C-ND - BOARD EVAL LTC6992-1
LTC6992-1/LTC6992-2/
LTC6992-3/LTC6992-4
6
69921234fc
Frequency Error vs RSET
Frequency Drift vs Supply Voltage
Typical VSET Distribution
VSET Drift vs ISET
VSET Drift vs Supply
VSET vs Temperature
RSET (k)
50
–3
0
1
2
3
200
400
800
–1
–2
100
6992 G04
ERROR
(%)
3 PARTS
GUARANTEED MAX OVER TEMPERATURE
GUARANTEED MIN OVER TEMPERATURE
SUPPLY VOLTAGE (V)
2
–0.5
0
0.2
0.1
0.3
0.4
0.5
4
5
6
–0.2
–0.1
–0.3
–0.4
3
6992 G05
DRIFT
(%)
REFERENCED TO V+ = 4.5V
RSET = 50k
RSET = 200k RSET = 800k
VSET (V)
0.98
0
100
50
150
200
250
0.996
1.004
1.012
1.02
0.988
6992 G06
NUMBER
OF
UNITS
2 LOTS
DFN AND SOT-23
1274 UNITS
ISET (A)
0
–1.0
0
0.4
0.2
0.6
0.8
1.0
10
15
20
–0.4
–0.2
–0.6
–0.8
5
6992 G07
V SET
(mV)
REFERENCED TO ISET = 10A
SUPPLY (V)
2
–1.0
0
0.4
0.2
0.6
0.8
1.0
4
5
6
–0.4
–0.2
–0.6
–0.8
3
6992 G08
DRIFT
(mV)
REFERENCED TO V+ = 4V
TEMPERATURE (°C)
–50
0.980
1.000
1.010
1.005
1.015
1.020
0
25
50
100 125
0.995
0.990
0.985
–25
75
6992 G09
V SET
(V)
3 PARTS
NDIV = 1 Duty Cycle Error vs RSET
RSET (k)
50
–5
0
3
2
1
4
5
100
400
800
–1
–2
–3
–4
200
6992 G10
ERROR
(%)
VMOD/VSET = 0.2 (12.5%)
DIVCODE = 0
3 PARTS
RSET (k)
50
–5
0
3
2
1
4
5
100
400
800
–1
–2
–3
–4
200
6992 G11
ERROR
(%)
VMOD/VSET = 0.5 (50%)
DIVCODE = 0
3 PARTS
RSET (k)
50
–5
0
3
2
1
4
5
100
400
800
–1
–2
–3
–4
200
6992 G12
ERROR
(%)
VMOD/VSET = 0.8 (87.5%)
DIVCODE = 0
3 PARTS
Typical perForMance characTerisTics V+ = 3.3V, R
SET = 200k, and TA = 25°C, unless
otherwise noted.
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