參數(shù)資料
型號(hào): MAX987EUK+TG103
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 2/13頁(yè)
文件大?。?/td> 0K
描述: IC COMPARATOR R-R SOT23-5
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
類(lèi)型: 通用
元件數(shù): 1
輸出類(lèi)型: CMOS,推挽式,滿(mǎn)擺幅,TTL
電壓 - 電源,單路/雙路(±): 2.5 V ~ 5.5 V,±1.25 V ~ 2.75 V
電壓 - 輸入偏移(最小值): 5mV @ 5.5V
電流 - 輸入偏壓(最小值): 1pA @ 5.5V
電流 - 靜態(tài)(最大值): 96µA
CMRR, PSRR(標(biāo)準(zhǔn)): 80dB CMRR,80dB PSRR
傳輸延遲(最大): 210ns
磁滯: ±2.5mV
工作溫度: -40°C ~ 85°C
封裝/外殼: SC-74A,SOT-753
安裝類(lèi)型: 表面貼裝
包裝: 帶卷 (TR)
MAX987/MAX988/MAX991/MAX992/MAX995/MAX996
High-Speed, Micropower, Low-Voltage,
SOT23, Rail-to-Rail I/O Comparators
10
______________________________________________________________________________________
Zero-Crossing Detector
Figure 3 shows a zero-crossing detector application.
The MAX987’s inverting input is connected to ground,
and its noninverting input is connected to a 100mVp-p
signal source. As the signal at the noninverting input
crosses 0V, the comparator’s output changes state.
Logic-Level Translator
Figure 4 shows an application that converts 5V logic lev-
els to 3V logic levels. The MAX988 is powered by the +5V
supply voltage, and the pullup resistor for the MAX988’s
open-drain output is connected to the +3V supply volt-
age. This configuration allows the full 5V logic swing with-
out creating overvoltage on the 3V logic inputs. For 3V to
5V logic-level translation, simply connect the +3V supply
to VCC and the +5V supply to the pullup resistor.
MAX987
IN+
4
3
OUT
1
2
5
VCC
100mV
VCC
VEE
IN-
0.1F
MAX988
IN-
100k
4
3
RPULLUP
3V (5V)
LOGIC OUT
OUT
1
5
2
VCC
+5V (+3V)
+3V (+5V)
VEE
5V (3V) LOGIC IN
IN+
0.1F
Figure 3. Zero-Crossing Detector
Figure 4. Logic-Level Translator
Pin Configurations (continued)
14
13
12
11
10
9
8
1
2
3
4
5
6
7
OUTD
IND-
IND+
VEE
VCC
INA+
INA-
OUTA
MAX995
MAX996
INC+
INC-
OUTC
OUTB
INB-
INB+
SO/TSSOP
OUT
N.C.
VEE
1
2
8
7
N.C.
VCC
IN-
IN+
N.C.
SO
TOP VIEW
3
4
6
5
MAX987
MAX988
INB-
INB+
VEE
1
2
8
7
VCC
OUTB
INA-
INA+
OUTA
SO/MAX/SOT23
3
4
6
5
MAX991
MAX992
相關(guān)PDF資料
PDF描述
VI-B1X-IV-F3 CONVERTER MOD DC/DC 5.2V 150W
AD7739BRUZ IC ADC 24BIT 8-CH 24-TSSOP
MIC2550YML TR IC USB TRANSCEIVER 16-MLF
212437-4 CONN PLUG DIN 6POS SHIELD BLACK
VI-B1X-IV-F2 CONVERTER MOD DC/DC 5.2V 150W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX987EXK 制造商:Maxim Integrated Products 功能描述:- Cut Tape Product
MAX987EXK+ 制造商:Maxim Integrated Products 功能描述:COMPARATOR SGL R-R I/O 2.75V/5.5V 5PIN SC-70 - Rail/Tube
MAX987EXK+T 功能描述:校驗(yàn)器 IC Single uPower Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類(lèi)型: 通道數(shù)量: 輸出類(lèi)型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX987EXK-T 功能描述:校驗(yàn)器 IC RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類(lèi)型: 通道數(shù)量: 輸出類(lèi)型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓(最大值):6 mV 電源電流(最大值):1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel
MAX9880AETM+ 功能描述:接口—CODEC Stereo Audio CODEC RoHS:否 制造商:Texas Instruments 類(lèi)型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類(lèi)型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel