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參數(shù)資料
| 型號(hào)： | MAX9921AUB+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 14/16頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC SENSOR HALL EFFECT 10-MSOP |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 50 |
| 類型： | 霍爾效應(yīng)傳感器 |
| 輸入類型： | 電壓 |
| 輸出類型： | 邏輯 |
| 接口： | 2 線 |
| 電流 - 電源： | 1.3mA |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 10-TFSOP，10-MSOP（0.118"，3.00mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 10-µMAX |
| 包裝： | 管件 |
MAX9921
Dual, 2-Wire Hall-Effect Sensor Interface
with Diagnostics
_______________________________________________________________________________________
7
Typical Operating Characteristics (continued)
(VBAT = 14V, TA = +25°C, unless otherwise noted.)
IN_ BLANKING TIME AT HALL SWITCH
POWER-UP vs. TEMPERATURE
TEMPERATURE (
°C)
IN_
BLANKING
TIME
(μ
s)
MAX9921
toc10
-40 -25 -10 5
20 35 50 65 80 95 110 125
60
65
70
75
80
85
90
95
100
IN_ CURRENT RAMP RATE AFTER
TURN-ON vs. TEMPERATURE
TEMPERATURE (
°C)
IN_
CURRENT
RAMP
RATE
(mA/
μ
s)
MAX9921
toc11
-40 -25 -10 5
20 35 50 65 80 95 110 125
0
1
2
3
4
5
DELAY FROM IN_ TO OUT_ (FILTER DELAY)
vs. TEMPERATURE
TEMPERATURE (
°C)
DELAY
(μ
s)
MAX9921
toc12
-40 -25 -10 5
20 35 50 65 80 95 110 125
5
6
7
8
9
10
DELAY FROM IN_ FAULT TO ERR
(FILTER DELAY) vs. TEMPERATURE
TEMPERATURE (
°C)
DELAY
(μ
s)
MAX9921
toc13
-40 -25 -10 5
20 35 50 65 80 95 110 125
0
10
20
30
40
50
DELAY DIFFERENCE BETWEEN RISING
AND FALLING EDGES FOR BOTH CHANNELS
vs. TEMPERATURE
TEMPERATURE (
°C)
DELAY
DIFFERENCE
(ns)
MAX9921
toc14
-40 -25 -10 5
20 35 50 65 80 95 110 125
0
20
40
60
80
100
120
140
160
180
IN1 AND IN2
DELAY DIFFERENCE BETWEEN
CHANNELS vs. TEMPERATURE
TEMPERATURE (
°C)
DELAY
DIFFERENCE
(ns)
MAX9921
toc15
-40 -25 -10 5
20 35 50 65 80 95 110 125
0
50
100
150
200
250
MAXIMUM FREQUENCY ON HALL INPUTS
vs. TEMPERATURE
TEMPERATURE (
°C)
FREQUENCY
(kHz)
MAX9921
toc16
-40 -25 -10 5
20 35 50 65 80 95 110 125
50
55
60
65
70
75
80
85
90
95
100
IN1 AND IN2, 50% DUTY CYCLE
IN_ PULSE LENGTH REJECTED BY FILTER
TO OUT_ vs. TEMPERATURE
TEMPERATURE (
°C)
PULSE
LENGTH
(μ
s)
MAX9921
toc17
-40 -25 -10 5
20 35 50 65 80 95 110 125
0
1
2
3
4
5
6
7
IN1 AND IN2 WITH
NEGATIVE PULSE
IN1 AND IN2 WITH
POSITIVE PULSE
VBAT UNDERVOLTAGE THRESHOLD
vs. TEMPERATURE
TEMPERATURE (
°C)
V
BA
TTHRESHOLD
(V)
MAX9921
toc18
-40 -25 -10 5
20 35 50 65 80 95 110 125
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
6.0
6.1
6.2
VBAT RISING, ERR GOES HIGH
VBAT FALLING, ERR GOES LOW
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX9921AUB/V+ | 功能描述:接口 - 專用 Dual Hall-Effect Sensor Interface RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59 |
| MAX9921AUB/V+C40 | 制造商:Maxim Integrated Products 功能描述:DUAL 2-WIRE HALL-EFFECT SENSOR INTERFACE WITH DIAGNOSTICS - Rail/Tube |
| MAX9921AUB/V+T | 功能描述:接口 - 專用 Dual Hall-Effect Sensor Interface RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59 |
| MAX9921AUB/V+TC40 | 制造商:Maxim Integrated Products 功能描述:DUAL, 2-WIRE HALL-EFFECT SENSOR INTERFACE WITH DIAGNOSTICS - Tape and Reel |
| MAX9921AUB+ | 功能描述:接口 - 專用 Dual Hall-Effect Sensor Interface RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:BGA-59 |
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