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MAX780AEAG-

产品描述Power Switch ICs - Power Distribution
产品类别半导体    其他集成电路(IC)   
文件大小133KB,共12页
制造商Maxim(美信半导体)
官网地址https://www.maximintegrated.com/en.html
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MAX780AEAG-概述

Power Switch ICs - Power Distribution

MAX780AEAG-规格参数

参数名称属性值
产品种类
Product Category
Power Switch ICs - Power Distribution
制造商
Manufacturer
Maxim(美信半导体)
RoHSDetails
Number of Outputs2 Output
On Resistance - Max1.6 Ohms, 30 Ohms, 140 Ohms
工作电源电压
Operating Supply Voltage
2.85 V to 5.5 V, 0 V to 12.6 V
电源电压-最小
Supply Voltage - Min
0 V, 2.85 V
电源电压-最大
Supply Voltage - Max
5.5 V, 12.6 V
Pd-功率耗散
Pd - Power Dissipation
640 mW
最小工作温度
Minimum Operating Temperature
- 40 C
最大工作温度
Maximum Operating Temperature
+ 85 C
安装风格
Mounting Style
SMD/SMT
封装 / 箱体
Package / Case
SSOP-24
单位重量
Unit Weight
0.059966 oz

文档预览

下载PDF文档
19-0125; Rev. 1; 8/93
Dual-Slot PCMCIA Analog Power Controller
_______________General Description
The MAX780A provides the power switching and status
signals necessary to control two Personal Computer
Memory Card International Association (PCMCIA)
Release 2.0 card slots. The MAX780A, used in conjunc-
tion with a PC Card Interface Digital Controller, forms a
complete, minimum component count PCMCIA interface
for palmtop and notebook computers.
The MAX780A incorporates two 0V/+5V/+12V/high-
impedance power outputs for flash V
PP
programming,
level shifters for power MOSFET control of two sepa-
rate +3.3V/+5V supplies, and two V
PP
power-ready
status signals. The MAX780A may be directly con-
nected to the control outputs from a PCMCIA digital
controller, or may be configured to use internal edge-
triggered registers for connection to the CPU data bus.
The MAX780B has all the features of the MAX780A but
omits the reference and V
PP
valid indicators. The
MAX780C has all the features of the MAX780A but
omits the registers for the digital inputs. The MAX780D
omits the reference, the V
PP
valid indicators, and the
digital input registers.
___________________________Features
o
SSOP Circuit Fits in 0.09in2
o
Smallest Complete Analog Controller for Two
PCMCIA (Release 2.0/JEIDA 4.1) PC Card Sockets
o
Dual V
CC
Contols and V
PP
Outputs
o
Logic-Compatible with Industry-Standard
PCMCIA Digital Controllers:
Intel 82365SL_DF
Fujitsu MB86301
Chips and Technology F8680
Cirrus Logic CL-PD6720
o
0V/+5V/+12V/High-Impedance V
PP
Outputs
o
Internal 1.6Ω V
PP
Power Switches
o
Dual Voltage 3.3V/5V V
CC
Operation
o
V
PP
Power-Ready Status Signals
o
130µA Quiescent Supply Current
(3.5µA in Shutdown)
o
Break-Before-Make Switching
MAX780
______________Ordering Information
PART
TEMP. RANGE
MAX780ACNG
0°C to +70°C
MAX780ACAG
0°C to +70°C
MAX780AC/D
0°C to +70°C
MAX780AENG -40°C to +85°C
MAX780AEAG -40°C to +85°C
PIN-PACKAGE
24 Narrow Plastic DIP
24 SSOP
Dice*
24 Narrow Plastic DIP
24 SSOP
Part
Number
Reference &
V
PP
Status
Indicators
Registers for
Direct
Connection to
CPU Data Bus
Dual V
PP
Switches &
Level Shifters
for V
CC
Switching
MAX780A
MAX780B
MAX780C
MAX780D
Ordering Information continued on last page.
* Contact factory for dice specifications.
__________Typical Operating Circuit
+3.3V
+12V
VPPIN
+5V
VCCIN
ADRV3
+5V
ADRV5
BDRV3
SHDN
REF
C1
C2
WR
GND
DIGITAL
I/O
PCMCIA
DIGITAL
CONTROLLER
BDRV5
AVPP
BVPP
+5V
V
CC
PCMCIA SLOT
V
PP
#1
_______________________Applications
Notebook and Palmtop Computers
Personal Organizers
Digital Cameras
Handiterminals
Bar-Code Readers
MAX780A
V
CC
PCMCIA SLOT
V
PP
#2
________________________________________________________________ Maxim Integrated Products
1
Call toll free 1-800-998-8800 for free samples or literature.

MAX780AEAG-相似产品对比

MAX780AEAG- MAX780CEAG- MAX780DCAP-T MAX780ACAG-T MAX780BEAG MAX780CCNG MAX780BCNG MAX780ACNG MAX780CENG MAX780DCPP
描述 Power Switch ICs - Power Distribution Power Switch ICs - Power Distribution Power Switch ICs - Power Distribution Power Switch ICs - Power Distribution Power Switch ICs - Power Distribution Power Switch ICs - Power Distribution Power Switch ICs - Power Distribution Power Switch ICs - Power Distribution Power Switch ICs - Power Distribution Power Switch ICs - Power Distribution
是否Rohs认证 - - 不符合 不符合 不符合 不符合 不符合 不符合 不符合 不符合
厂商名称 - - Maxim(美信半导体) - Maxim(美信半导体) Maxim(美信半导体) Maxim(美信半导体) Maxim(美信半导体) Maxim(美信半导体) Maxim(美信半导体)
零件包装代码 - - SSOP SSOP SSOP DIP DIP DIP DIP DIP
包装说明 - - 0.65 MM PITCH, PLASTIC, SSOP-20 0.65 MM PITCH, PLASTIC, SSOP-24 0.65 MM PITCH, PLASTIC, SSOP-24 PLASTIC, DIP-24 PLASTIC, DIP-24 PLASTIC, DIP-24 PLASTIC, DIP-24 PLASTIC, DIP-20
针数 - - 20 24 24 24 24 24 24 20
Reach Compliance Code - - not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant
ECCN代码 - - EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
可调阈值 - - NO NO NO NO NO NO NO NO
模拟集成电路 - 其他类型 - - POWER SUPPLY MANAGEMENT CIRCUIT POWER SUPPLY MANAGEMENT CIRCUIT POWER SUPPLY MANAGEMENT CIRCUIT POWER SUPPLY MANAGEMENT CIRCUIT POWER SUPPLY MANAGEMENT CIRCUIT POWER SUPPLY MANAGEMENT CIRCUIT POWER SUPPLY MANAGEMENT CIRCUIT POWER SUPPLY MANAGEMENT CIRCUIT
JESD-30 代码 - - R-PDSO-G20 R-PDSO-G24 R-PDSO-G24 R-PDIP-T24 R-PDIP-T24 R-PDIP-T24 R-PDIP-T24 R-PDIP-T20
JESD-609代码 - - e0 e0 e0 e0 e0 e0 e0 e0
长度 - - 7.2 mm 8.2 mm 8.2 mm 31.75 mm 31.75 mm 31.75 mm 31.75 mm 26.16 mm
湿度敏感等级 - - 1 1 1 1 1 1 1 1
信道数量 - - 1 1 1 1 1 1 1 1
功能数量 - - 1 1 1 1 1 1 1 1
端子数量 - - 20 24 24 24 24 24 24 20
最高工作温度 - - 70 °C 70 °C 85 °C 70 °C 70 °C 70 °C 85 °C 70 °C
封装主体材料 - - PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 - - SSOP SSOP SSOP DIP DIP DIP DIP DIP
封装形状 - - RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 - - SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH IN-LINE IN-LINE IN-LINE IN-LINE IN-LINE
峰值回流温度(摄氏度) - - 245 245 245 245 245 245 245 245
认证状态 - - Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 - - 1.99 mm 1.99 mm 1.99 mm 5.08 mm 5.08 mm 5.08 mm 5.08 mm 4.572 mm
最大供电电流 (Isup) - - 0.45 mA 0.45 mA 0.45 mA 0.45 mA 0.45 mA 0.45 mA 0.45 mA 0.45 mA
最大供电电压 (Vsup) - - 12.6 V 12.6 V 12.6 V 12.6 V 12.6 V 12.6 V 12.6 V 12.6 V
表面贴装 - - YES YES YES NO NO NO NO NO
技术 - - CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
温度等级 - - COMMERCIAL COMMERCIAL INDUSTRIAL COMMERCIAL COMMERCIAL COMMERCIAL INDUSTRIAL COMMERCIAL
端子面层 - - Tin/Lead (Sn/Pb) Tin/Lead (Sn85Pb15) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
端子形式 - - GULL WING GULL WING GULL WING THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE
端子节距 - - 0.65 mm 0.65 mm 0.65 mm 2.54 mm 2.54 mm 2.54 mm 2.54 mm 2.54 mm
端子位置 - - DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
处于峰值回流温度下的最长时间 - - NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
宽度 - - 5.29 mm 5.29 mm 5.29 mm 15.24 mm 15.24 mm 15.24 mm 15.24 mm 7.62 mm
封装等效代码 - - - - SSOP24,.3 DIP24,.3 DIP24,.3 DIP24,.3 DIP24,.3 DIP20,.3
电源 - - - - 3.3/5,12 V 5,12 V 3.3/5,12 V 3.3/5,12 V 5,12 V 5,12 V
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