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參數資料
| 型號： | ADCMP607BCPZ-WP |
| 廠商： | Analog Devices Inc |
| 文件頁數： | 4/16頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC COMP TTL/CMOS 1CHAN 12-LFCSP |
| 標準包裝： | 50 |
| 類型： | 帶鎖銷 |
| 元件數： | 1 |
| 輸出類型： | CML，補充型，滿擺幅 |
| 電壓 - 電源，單路/雙路(±)： | 2.5 V ~ 5.5 V |
| 電壓 - 輸入偏移（最小值）： | 5mV @ 2.5V |
| 電流 - 輸入偏壓（最小值）： | 5µA @ 2.5V |
| 電流 - 輸出（標準）： | 50mA |
| 電流 - 靜態(tài)（最大值）： | 1.5mA |
| CMRR, PSRR（標準）： | 50dB CMRR，50dB PSRR |
| 傳輸延遲（最大）： | 2.1ns |
| 磁滯： | 100µV |
| 工作溫度： | -40°C ~ 125°C |
| 封裝/外殼： | 12-VFQFN 裸露焊盤，CSP |
| 安裝類型： | 表面貼裝 |
| 包裝： | 托盤 - 晶粒 |
ADCMP606/ADCMP607
Rev. A | Page 12 of 16
The hysteresis control pin appears as a 1.25 V bias voltage seen
through a series resistance of 70 kΩ ± 20% throughout the
hysteresis control range. The advantages of applying hysteresis in
this manner are improved accuracy, improved stability, reduced
component count, and maximum versatility. An external bypass
capacitor is not recommended on the LE/HYS pin because it
impairs the latch function and often degrades the jitter perform-
ance of the device. As described in the Using/Disabling the
Latch Feature section, hysteresis control need not compromise
the latch function.
CROSSOVER BIAS POINTS
In both op amps and comparators, rail-to-rail inputs of this type
have a dual front-end design. Certain devices are active near the
VCCI rail and others are active near the VEE rail. At some predeter-
mined point in the common-mode range, a crossover occurs. At
this point, normally VCCI/2, the direction of the bias current
reverses and the measured offset voltages and currents change.
The ADCMP606/ADCMP607 comparators slightly elaborate
on this scheme. Crossover points are found at approximately
0.6 V and 1.6 V common mode.
MINIMUM INPUT SLEW RATE REQUIREMENT
With the rated load capacitance and normal good PCB design
practice, as discussed in the Optimizing Performance section,
these comparators should be stable at any input slew rate with
no hysteresis. Broadband noise from the input stage is observed
in place of the violent chattering seen with most other high
speed comparators. With additional capacitive loading or poor
bypassing, oscillation is observed. This oscillation is due to the
high gain bandwidth of the comparator in combination with
feedback parasitics in the package and PC board. In many
applications, chattering is not harmful.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| ADCMP608 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Rail-to-Rail, Fast, Low Power 2.5 V to 5.5 V, Single-Supply TTL/CMOS Comparator |
| ADCMP608_07 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Rail-to-Rail, Fast, Low Power 2.5 V to 5.5 V, Single-Supply TTL/CMOS Comparator |
| ADCMP608BKSZ-R2 | 功能描述:IC COMP TTL/CMOS R-R SGL SC70-6 RoHS:是 類別:集成電路 (IC) >> 線性 - 比較器 系列:- 標準包裝:25 系列:- 類型:帶電壓基準 元件數:4 輸出類型:CMOS，開路漏極，TTL 電壓 - 電源，單路/雙路(±):2 V ~ 11 V，±1 V ~ 5.5 V 電壓 - 輸入偏移（最小值）:10mV @ 5V 電流 - 輸入偏壓（最小值）:- 電流 - 輸出（標準）:0.015mA @ 5V 電流 - 靜態(tài)（最大值）:8.5µA CMRR, PSRR（標準）:80dB CMRR，80dB PSRR 傳輸延遲（最大）:12µs 磁滯:50mV 工作溫度:0°C ~ 70°C 封裝/外殼:16-DIP（0.300"，7.62mm） 安裝類型:通孔 包裝:管件 |
| ADCMP608BKSZ-REEL | 制造商:AD 制造商全稱:Analog Devices 功能描述:Rail-to-Rail, Fast, Low Power 2.5 V to 5.5 V, Single-Supply TTL/CMOS Comparator |
| ADCMP608BKSZ-REEL7 | 功能描述:IC COMPARATOR TTL/CMOS SC70-6 RoHS:是 類別:集成電路 (IC) >> 線性 - 比較器 系列:- 標準包裝:1 系列:- 類型:通用 元件數:1 輸出類型:CMOS，開路集電極，TTL 電壓 - 電源，單路/雙路(±):2.7 V ~ 5.5 V 電壓 - 輸入偏移（最小值）:7mV @ 5V 電流 - 輸入偏壓（最小值）:0.25µA @ 5V 電流 - 輸出（標準）:84mA @ 5V 電流 - 靜態(tài)（最大值）:120µA CMRR, PSRR（標準）:- 傳輸延遲（最大）:600ns 磁滯:- 工作溫度:-40°C ~ 85°C 封裝/外殼:SC-74A，SOT-753 安裝類型:表面貼裝 包裝:剪切帶 (CT) 產品目錄頁面:1268 (CN2011-ZH PDF) 其它名稱:*LMV331M5*LMV331M5/NOPBLMV331M5CT |
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