Datasheet> 器件分类 > 电源/电源管理> 电源电路> CAT1024ZD4I-30-T3

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CAT1024ZD4I-30-T3: 产品描述1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, 3 X 3 MM, 0.80 MM HEIGHT, HALOGEN FREE AND ROHS COMPLIANT, MO-229, TDFN-8; 产品类别电源/电源管理电源电路; 文件大小190KB，共20页; 制造商ON Semiconductor(安森美); 官网地址http://www.onsemi.cn

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CAT1024ZD4I-30-T3概述

1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, 3 X 3 MM, 0.80 MM HEIGHT, HALOGEN FREE AND ROHS COMPLIANT, MO-229, TDFN-8

CAT1024ZD4I-30-T3规格参数

参数名称	属性值
厂商名称	ON Semiconductor(安森美)
零件包装代码	SON
包装说明	HVSON,
针数	8
Reach Compliance Code	unknown
其他特性	RESET THRESHOLD VOLTAGE IS 3.075V; MANUAL RESET INPUT
可调阈值	NO
模拟集成电路 - 其他类型	POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码	S-PDSO-N8
JESD-609代码	e3
长度	3 mm
信道数量	1
功能数量	1
端子数量	8
最高工作温度	85 °C
最低工作温度	-40 °C
封装主体材料	PLASTIC/EPOXY
封装代码	HVSON
封装形状	SQUARE
封装形式	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
认证状态	Not Qualified
座面最大高度	0.8 mm
最大供电电压 (Vsup)	5.5 V
最小供电电压 (Vsup)	2.7 V
标称供电电压 (Vsup)	3.3 V
表面贴装	YES
技术	CMOS
温度等级	INDUSTRIAL
端子面层	MATTE TIN
端子形式	NO LEAD
端子节距	0.65 mm
端子位置	DUAL
宽度	3 mm
Base Number Matches	1

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CAT1024, CAT1025

Supervisory Circuits with I C Serial 2k-bit

CMOS EEPROM and Manual Reset

FEATURES

Precision Power Supply Voltage Monitor

— 5 V, 3.3 V and 3 V systems

— Five threshold voltage options

Active High or Low Reset

— Valid reset guaranteed at V

= 1 V

400 kHz I

C Bus

2.7 V to 5.5 V Operation

Low power CMOS technology

16-Byte Page Write Buffer

Built-in inadvertent write protection

— WP pin (CAT1025)

1,000,000 Program/Erase cycles

Manual Reset Input

100 year data retention

Industrial and extended temperature ranges

Green packages available with NiPdAu Lead

finished

DESCRIPTION

The CAT1024 and CAT1025 are complete memory

and supervisory solutions for microcontroller-based

systems. A 2k-bit serial EEPROM memory and a

system power supervisor with brown-out protection

are integrated together in low power CMOS techno–

logy. Memory interface is via a 400 kHz I

C bus.

The CAT1025 provides a precision V

sense circuit

and two open drain outputs: one (RESET) drives high

¯¯¯¯¯¯

and the other (RESET) drives low whenever V

falls

below the reset threshold voltage. The CAT1025 also

has a Write Protect input (WP). Write operations are

disabled if WP is connected to a logic high.

The CAT1024 also provides a precision V

sense

¯¯¯¯¯¯

circuit, but has only a RESET output and does not

have a Write Protect input.

The power supply monitor and reset circuit protect

memory and system controllers during power up/down

and against brownout conditions. Five reset threshold

voltages support 5 V, 3.3 V and 3 V systems. If power

supply voltages are out of tolerance reset signals

become active, preventing the system microcontroller,

ASIC or peripherals from operating. Reset signals

become inactive typically 200 ms after the supply

voltage exceeds the reset threshold level. With both

active high and low reset signals, interface to

microcontrollers and other ICs is simple. In addition,

¯¯¯¯¯¯

the RESET pin or a separate input, ¯¯¯, can be used

as an input for push-button manual reset capability.

The CAT1024/25 memory features a 16-byte page. In

addition, hardware data protection is provided by a

sense circuit that prevents writes to memory

whenever V

falls below the reset threshold or until

reaches the reset threshold during power up.

Available packages include an 8-pin PDIP and a

surface mount 8-pin SO, 8-pin TSSOP, 8-pin TDFN

and 8-pin MSOP packages. The TDFN package thick-

ness is 0.8 mm maximum. TDFN footprint is 3 x 3 mm.

For Ordering Information details, see page 19.

Characteristics subject to change without notice

Doc. No. MD-3008 Rev. R

CAT1024ZD4I-30-T3相似产品对比

	CAT1024ZD4I-30-T3	CAT1024ZD4I-42-T3	CAT1024YI-45-G	CAT1024ZD4I-45-T3	CAT1024ZD4I-28-T3	CAT1024YI-25-G	CAT1024ZD4I-25-T3	CAT1024YI-42-G	CAT1024YI-30-G	CAT1024YI-28-G
描述	1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, 3 X 3 MM, 0.80 MM HEIGHT, HALOGEN FREE AND ROHS COMPLIANT, MO-229, TDFN-8	1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, 3 X 3 MM, 0.80 MM HEIGHT, HALOGEN FREE AND ROHS COMPLIANT, MO-229, TDFN-8	IC 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, ROHS COMPLIANT, MO-153, TSSOP-8, Power Management Circuit	1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, 3 X 3 MM, 0.80 MM HEIGHT, HALOGEN FREE AND ROHS COMPLIANT, MO-229, TDFN-8	1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, 3 X 3 MM, 0.80 MM HEIGHT, HALOGEN FREE AND ROHS COMPLIANT, MO-229, TDFN-8	1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, ROHS COMPLIANT, MO-153, TSSOP-8	1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, 3 X 3 MM, 0.80 MM HEIGHT, HALOGEN FREE AND ROHS COMPLIANT, MO-229, TDFN-8	1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, ROHS COMPLIANT, MO-153, TSSOP-8	1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, ROHS COMPLIANT, MO-153, TSSOP-8	1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8, ROHS COMPLIANT, MO-153, TSSOP-8
零件包装代码	SON	SON	TSSOP	SON	SON	TSSOP	SON	TSSOP	TSSOP	TSSOP
包装说明	HVSON,	HVSON,	TSSOP,	HVSON,	HVSON,	TSSOP,	HVSON,	TSSOP,	TSSOP,	TSSOP,
针数	8	8	8	8	8	8	8	8	8	8
Reach Compliance Code	unknown	unknown	compliant	unknown	unknown	compliant	unknown	compliant	compliant	compliant
其他特性	RESET THRESHOLD VOLTAGE IS 3.075V; MANUAL RESET INPUT	RESET THRESHOLD VOLTAGE IS 4.375V; MANUAL RESET INPUT	RESET THRESHOLD VOLTAGE IS 4.375V; MANUAL RESET INPUT	RESET THRESHOLD VOLTAGE IS 4.625V; MANUAL RESET INPUT	RESET THRESHOLD VOLTAGE IS 2.925V; MANUAL RESET INPUT	RESET THRESHOLD VOLTAGE IS 2.625V; MANUAL RESET INPUT	RESET THRESHOLD VOLTAGE IS 2.625V; MANUAL RESET INPUT	RESET THRESHOLD VOLTAGE IS 4.375V; MANUAL RESET INPUT	RESET THRESHOLD VOLTAGE IS 3.075V; MANUAL RESET INPUT	RESET THRESHOLD VOLTAGE IS 2.925V; MANUAL RESET INPUT
可调阈值	NO	NO	NO	NO	NO	NO	NO	NO	NO	NO
模拟集成电路 - 其他类型	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT	POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码	S-PDSO-N8	S-PDSO-N8	R-PDSO-G8	S-PDSO-N8	S-PDSO-N8	R-PDSO-G8	S-PDSO-N8	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8
JESD-609代码	e3	e3	e4	e3	e3	e4	e3	e4	e4	e4
长度	3 mm	3 mm	4.4 mm	3 mm	3 mm	4.4 mm	3 mm	4.4 mm	4.4 mm	4.4 mm
信道数量	1	1	1	1	1	1	1	1	1	1
功能数量	1	1	1	1	1	1	1	1	1	1
端子数量	8	8	8	8	8	8	8	8	8	8
最高工作温度	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
最低工作温度	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	HVSON	HVSON	TSSOP	HVSON	HVSON	TSSOP	HVSON	TSSOP	TSSOP	TSSOP
封装形状	SQUARE	SQUARE	RECTANGULAR	SQUARE	SQUARE	RECTANGULAR	SQUARE	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
座面最大高度	0.8 mm	0.8 mm	1.2 mm	0.8 mm	0.8 mm	1.2 mm	0.8 mm	1.2 mm	1.2 mm	1.2 mm
最大供电电压 (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
最小供电电压 (Vsup)	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V
标称供电电压 (Vsup)	3.3 V	5 V	5 V	5 V	3.3 V	3 V	3 V	5 V	3.3 V	3.3 V
表面贴装	YES	YES	YES	YES	YES	YES	YES	YES	YES	YES
技术	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
温度等级	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
端子面层	MATTE TIN	MATTE TIN	Nickel/Palladium/Gold (Ni/Pd/Au)	MATTE TIN	MATTE TIN	Nickel/Palladium/Gold (Ni/Pd/Au)	MATTE TIN	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式	NO LEAD	NO LEAD	GULL WING	NO LEAD	NO LEAD	GULL WING	NO LEAD	GULL WING	GULL WING	GULL WING
端子节距	0.65 mm	0.65 mm	0.65 mm	0.65 mm	0.65 mm	0.65 mm	0.65 mm	0.65 mm	0.65 mm	0.65 mm
端子位置	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
宽度	3 mm	3 mm	3 mm	3 mm	3 mm	3 mm	3 mm	3 mm	3 mm	3 mm
厂商名称	ON Semiconductor(安森美)	ON Semiconductor(安森美)	-	ON Semiconductor(安森美)	ON Semiconductor(安森美)	ON Semiconductor(安森美)	ON Semiconductor(安森美)	ON Semiconductor(安森美)	-	ON Semiconductor(安森美)
Base Number Matches	1	1	1	1	1	1	1	1	1	-

CAT1024ZD4I-30-T3

CAT1024ZD4I-30-T3概述

CAT1024ZD4I-30-T3规格参数

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