ASM6388XS22TD7G-T datasheet, PDF

Datasheet> All Categories > Power/power management> The power supply circuit> ASM6388XS22TD7G-T

ASM6388XS22TD7G-T: DescriptionPower Supply Support Circuit, Fixed, 1 Channel, PDSO4, GREEN, SC-70, 4 PIN; CategoryPower/power management The power supply circuit; File Size151KB，15 Pages; ManufacturerALSC [Alliance Semiconductor Corporation]

Download Datasheet Parametric View All

ASM6388XS22TD7G-T Overview

Power Supply Support Circuit, Fixed, 1 Channel, PDSO4, GREEN, SC-70, 4 PIN

ASM6388XS22TD7G-T Parametric

Parameter Name	Attribute value
Parts packaging code	SOIC
package instruction	TSOP,
Contacts	4
Reach Compliance Code	unknown
ECCN code	EAR99
Is Samacsys	N
Other features	RESET THRESHOLD VOLTAGE IS 2.19V
Adjustable threshold	NO
Analog Integrated Circuits - Other Types	POWER SUPPLY SUPPORT CIRCUIT
JESD-30 code	R-PDSO-G4
length	2.05 mm
Number of channels	1
Number of functions	1
Number of terminals	4
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	TSOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE
Certification status	Not Qualified
Maximum seat height	1.1 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	1 V
surface mount	YES
Temperature level	AUTOMOTIVE
Terminal form	GULL WING
Terminal pitch	1.3 mm
Terminal location	DUAL
width	1.25 mm
Base Number Matches	1

Preview

Download Datasheet

View All

September 2005

rev

1.5

ASM6381 - ASM6390

Single/Dual Low Voltage, Low Power Microcontroller Power Supply Supervisor

General Description

The ASM6381 - ASM6390 are cost effective +1.8V to +5V

power supply supervisor circuits optimized for low-power

microprocessor (µP), microcontroller (µC) and digital systems.

They provide a reset output during power-up, power-down and

brown-out conditions. They provide excellent reliability by

eliminating external components and adjustments.

A reset signal is issued if the power supply voltage drops below

a preset reset threshold and is asserted for a minimum reset

timeout period after the supply has risen above the reset

threshold. The reset timeout periods are available from 1ms to

1200ms. The ASM6381, ASM6384 and ASM6387 have a push-

pull active-low reset output. The ASM6382, ASM6385 and

ASM6388 have a push-pull active-high reset output, and the

ASM6383, ASM6386, ASM6389 and ASM6390 have an open-

drain active-low reset output. The ASM6384, ASM6385 and

ASM6386 also feature a manual reset input.

The ASM6387, ASM6388, ASM6389 have an auxiliary input

RESET IN for monitoring a second voltage. The ASM6390

offers a manual reset input with a longer V

reset timeout

period and a shorter manual reset timeout.

The reset output state is guaranteed to be in the correct logic

state for V

down to 1V. The reset comparator is designed to

ignore fast transients on V

• Factory-set Reset Threshold Voltages ranging from +1.58V

to 4.63V.

• Monitor 1.8V to 5V supplies.

• Push-Pull Active-low reset valid with 1.0V supply.

• Small 3-pin SC-70, 4-pin SC-70, 3-pin and 5-pin SOT23

packages.

• No external components.

• Specified over full temperature range: -40°C to 125°C

• Seven Reset Timeout periods: 1ms, 20ms, 140ms, 280ms,

560ms, 1120ms, 1200ms (min).

• Low power consumption: 3µA at +1.8V.

• Auxiliary RESET IN

• Manual Reset input.

Low supply current makes the ASM6381 - ASM6390 ideal for

use in portable and battery operated equipments. The

ASM6381 - ASM6383 are available in a compact, industry

standard 3-pin SC70 package and the ASM6384 - ASM6390

are available in a compact, industry standard 4-pin SC70

package. The ASM63811, ASM63812,

3-pin and 5-pin SOT23 package.

Reset thresholds are available from +1.58V to 4.63V in

approximately 100mV increments to support +1.8V to +5V

systems.

ASM63832 are

available in 3-pin SOT23 package. ASM63813 is available in

Features:

Typical Operating Circuit

Applications

•

Embedded controllers

Portable/Battery operated systems

Intelligent instruments

Wireless communication systems

PDAs and handheld equipment

Computers

RESET IN

µP

RESET

Input

(RESET)

RESET

(RESET)

GND

Alliance Semiconductor

2575 Augustine Drive . Santa Clara, CA 95054 . Tel: 408.855.4900 . Fax: 408.855.4999 . www.alsc.com

Notice: The information in this document is subject to change without notice

Recommended Resources

Unity gain four input audio mixer

Application of current-voltage conversion circuit in variable frequency air conditioner

Integrated circuit multiple "1" detection circuit

Plot MAM-B star-delta starter

Solar water heater automatic water supply circuit

Looking for a chip: Under the ZIGBEE protocol, the data transmission rate is greater than 100Kbps and the communication distance is greater than 100m, forming a wireless sensor network....; WANGMNG TI Technology Forum

[Xingkong Board Python Programming Learning Main Control Board] Part 3: Comparison of Several Programming Methods Recommended by Xingkong Board: [i=s]This post was last edited by Digital Leaf on 2022-11-7 21:46[/i]Xingkongban officially recommends five programming methods: Mind+, Jupyter, Thonny, SSH connection, and VScode. Try each one in tur...; 数码小叶 Embedded System

Blog post: How to design high voltage system solutions with higher reliability, smaller size and lower cost: High voltage industrial and automotive systems such as factory automation equipment, grid infrastructure applications, motor drives, and electric vehicles (EVs) can generate hundreds to thousands of v...; qwqwqw2088 Power technology

Understanding of variable frequency power supply: What types of loads does variable frequency power supply have?: Variable frequency power supply can simulate the voltage standards of countries around the world. Variable frequency power supply is suitable for resistive, capacitive, inductive and other non-linear ...; 18157703343 Power technology

Drive control design: Is there anyone familiar with the drive control design of Wanzhida OT-SM10P-44 stepper motor? Please contact QQ1506374101...; 又在路上123 Motor Drive Control（Motor Control）

【Multi-function thermal imager】Extension board production: Expansion board design According to the current development board resources, it is also necessary to connect several sensors such as thermal imaging sensors, BME680, infrared distance sensors, etc. In...; 秦天qintian0303 DigiKey Technology Zone

Shortcut: E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

Popular Components