參數(shù)資料
型號: DS1222N
廠商: Maxim Integrated
文件頁數(shù): 3/4頁
文件大?。?/td> 0K
描述: IC BANKSWITCH CMOS IND 14-DIP
標準包裝: 25
控制器類型: 靜態(tài) RAM(SRAM)
電源電壓: 4.5 V ~ 5.5 V
工作溫度: 0°C ~ 70°C
封裝/外殼: 14-DIP(0.300",7.62mm)
供應商設備封裝: 14-PDIP
包裝: 管件
DS1222
3 of 4
ABSOLUTE MAXIMUM RATINGS*
Voltage on any Pin Relative to Ground
-0.3V to +7.0V
Operating Temperature
0
°C to 70°C
Storage Temperature
-55
°C to +125°C
This is a stress rating only and functional operation of the device at these or any other conditions
above those indicated in the operation sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods of time may affect reliability.
RECOMMENDED DC OPERATING CONDITIONS
(0
°C to 70°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Power Supply Voltage
VCC
4.5
5.0
5.5
V
1
Logic 1
VIH
2.2
V CC +0.3
V
1
Logic 0
VIL
-0.3
+0.8
V
1
DC ELECTRICAL CHARACTERISTICS
(0
°C to 70°C; V
CC = 5V
±10%)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Input Leakage Current
IIL
-1.0
+1.0
A
I/O Leakage Current
ILO
-1.0
+1.0
A
Output Current @ 2.4V
IOH
-1.0
mA
2
Output Current @ 0.4V
IOL
+4.0
mA
2
Operating Current
ICC
15
mA
CAPACITANCE
(TA = 25
°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Input Capacitance
CIN
510
pF
Input/Output Capacitance
CI/O
510
pF
AC ELECTRICAL CHARACTERISTICS
(0
°C to 70°C; V
CC = 5V
±10%)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Address Setup
tAS
5ns
Address Hold
tAH
50
ns
Read Recovery
tRR
40
ns
Propagation Delay
tPD
15
ns
2
Power Fail Input to First CEI
tPF
50
ns
Chip Enable Low
tCW
110
ns
NOTES:
1. All voltages are referenced to ground.
2. Measured with a load as shown in Figure 1.
相關(guān)PDF資料
PDF描述
VE-J2X-CY-B1 CONVERTER MOD DC/DC 5.2V 50W
ABC25DRYI-S93 CONN EDGECARD 50POS DIP .100 SLD
T86D336M020EBAL CAP TANT 33UF 20V 20% 2917
VE-J2J-CY-B1 CONVERTER MOD DC/DC 36V 50W
DS1210S IC CONTROLLER CHIP NV 16-SOIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1222S 功能描述:電源開關(guān) IC - 配電 RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻(最大值):85 mOhms 開啟時間(最大值):400 us 關(guān)閉時間(最大值):20 us 工作電源電壓:3.2 V to 6.5 V 電源電流(最大值): 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-23-5
DS1222S+ 功能描述:IC BANKSWITCH CMOS 16-SOIC RoHS:是 類別:集成電路 (IC) >> 存儲器 - 控制器 系列:- 標準包裝:45 系列:- 控制器類型:靜態(tài) RAM(SRAM) 電源電壓:4.5 V ~ 5.5 V 工作溫度:0°C ~ 70°C 封裝/外殼:16-SOIC(0.295",7.50mm 寬) 供應商設備封裝:16-SOIC W 包裝:管件
DS1222SN 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
DS1223 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ELECTRONIC CONFIGURATOR|CMOS|DIP|24PIN|PLASTIC
DS1225 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:64K Nonvolatile SRAM