- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄296795 > PCF1252-8 (NXP Semiconductors N.V.) Threshold detector and reset generator PDF資料下載
參數(shù)資料
| 型號(hào)： | PCF1252-8 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Threshold detector and reset generator |
| 中文描述： | 閾值檢測(cè)器和復(fù)位發(fā)生器 |
| 文件頁(yè)數(shù)： | 11/16頁(yè) |
| 文件大小： | 107K |
| 代理商： | PCF1252-8 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)當(dāng)前第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)
1998 Apr 16
4
Philips Semiconductors
Product specication
Threshold detector and reset generator
PCF1252-X family
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
HANDLING
Inputs and outputs are protected against electrostatic discharge in normal handling. However, to be totally safe, it is
desirable to take normal handling precautions appropriate to handling MOS devices (see
“Handling MOS Devices”).
CHARACTERISTICS
VDD = 2.4 to 6.0 V; VSS =0V; Tamb = 40 to +85 °C; (see Fig.3); unless otherwise specied.
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
VDD
supply voltage
0.5
+7.0
V
VI
input voltage
0.5
VDD + 0.5
V
II
DC clamp-diode current
all pins: VI < 0.5 V
or VI >VDD + 0.5 V
20
mA
IO
output current
20
mA
Ptot
total power dissipation
150
mW
Tstg
storage temperature
65
+100
°C
Tamb
operating ambient temperature
40
+85
°C
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
VDD
supply voltage
2.4
6.0
V
VTRIP
Voltage trip-point:
Tamb =25 °C; note 1
PCF1252-0
4.70
4.75
4.80
V
PCF1252-1
4.50
4.55
4.60
V
PCF1252-2
4.20
4.25
4.30
V
PCF1252-3
4.00
4.05
4.10
V
PCF1252-4
3.70
3.75
3.80
V
PCF1252-5
3.50
3.55
3.60
V
PCF1252-6
3.20
3.25
3.30
V
PCF1252-7
3.00
3.05
3.10
V
PCF1252-8
2.70
2.75
2.80
V
PCF1252-9
2.50
2.55
2.60
V
IDD
supply current
Tamb =25 °C;
VDD =VTRIP + 0.5 V;
COMIN = VDD;
see Figs. 4 and 5
10
15
A
V
TRIP
voltage trip-point temperature
coefcient
note 2
±100 × 106 ±400 × 106 mV/K
Vhys
voltage trip-point hysteresis
15
30
50
mV
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PCF1252-9 | CAPACITOR, CERAMIC, CHIP |
| PCF1252-X | Threshold detector and reset generator |
| PCF1303T-T | LIQUID CRYSTAL DISPLAY DRIVER, PDSO28 |
| PCF2104C | LCD controller/driver |
| PCF85162T/1 | LIQUID CRYSTAL DISPLAY DRIVER, PDSO48 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PCF1252-8PN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage Detector |
| PCF1252-8TD | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage Detector |
| PCF1252-9 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Threshold detector and reset generator |
| PCF1252-9PN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage Detector |
| PCF1252-9TD | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage Detector |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。