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TPIC6259DWR

Latch Addressable Open Drain 8-CH D-Type Automotive 20-Pin SOIC T/R

Manufacturer: Texas Instruments, Inc
Mfr.Part #: TPIC6259DWR
Datasheet: TPIC6259DWR Datasheet (PDF)
Package/Case: SOP20
Product Type: Logic ICs
RoHS:
Lifecycle: Active

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TPIC6259DWR General Description

This power logic 8-bit addressable latch controls open-drain DMOS transistor outputs and is designed for general-purpose storage applications in digital systems. Specific uses include working registers, serial-holding registers, and decoders or demultiplexers. This is a multi-functional device capable of storing single-line data in eight addressable latches with 3-to-8 decoding or demultiplexing mode active-low DMOS outputs.

Four distinct modes of operation are selectable by controlling the clear (CLR\) and enable (G\) inputs as enumerated in the function table. In the addressable-latch mode, data at the data-in (D) terminal is written into the addressed latch. The addressed DMOS transistor output inverts the data input with all unaddressed DMOS-transistor outputs remaining in their previous states. In the memory mode, all DMOS-transistor outputs remain in their previous states and are unaffected by the data or address inputs. To eliminate the possibility of entering erroneous data in the latch, enable G\ should be held high (inactive) while the address lines are changing. In the 3-to-8 decoding or demultiplexing mode, the addressed output is inverted with respect to the D input and all other outputs are high. In the clear mode, all outputs are high and unaffected by the address and data inputs.

Separate power and logic level ground pins are provided to facilitate maximum system flexibility. Pins 1, 10, 11, and 20 are internally connected, and each pin must be externally connected to the power system ground in order to minimize parasitic inductance. A single-point connection between pin 9, logic ground (LGND), and pins 1, 10, 11, and 20, power ground (PGND) must be externally made in a manner that reduces crosstalk between the logic and load circuits.

The TPIC6259 is characterized for operation over the operating case temperature range of -40°C to 125°C.

Key Features

Low r_DS(on) . . . 1.3Typical
Avalanche Energy . . . 75 mJ
Eight Power DMOS Transistor Outputs of 250-mA Continuous Current
1.5-A Pulsed Current Per Output
Output Clamp Voltage at 45 V
Four Distinct Function Modes
Low Power Consumption

Specifications

Number of channels	8	Topology	Open drain
Rating	Automotive	Operating temperature range (°C)	-40 to 125
Vin (min) (V)	4.5	Vin (max) (V)	5.5
Vout (max) (V)	45	Features	Enable/Shutdown, Thermal shutdown
feature-type	D-Type	feature-logic-family
feature-latch-mode	Addressable	feature-number-of-channels-per-chip	8
feature-number-of-elements-per-chip	1	feature-number-of-inputs-per-chip	1
feature-number-of-outputs-per-chip	8	feature-polarity	Inverting
feature-process-technology		feature-output-type	Open Drain
feature-maximum-low-level-output-current-ma		feature-maximum-high-level-output-current-ma
feature-minimum-operating-supply-voltage-v	4.5	feature-maximum-operating-supply-voltage-v	5.5
feature-tolerant-i-os-v		feature-packaging	Tape and Reel
feature-rad-hard		feature-pin-count	20
feature-supplier-package	SOIC	feature-standard-package-name1	SO
feature-cecc-qualified	No	feature-esd-protection
feature-escc-qualified		feature-military	No
feature-aec-qualified	Yes	feature-aec-qualified-number
feature-auto-motive	No	feature-p-pap	No
feature-eccn-code	EAR99	feature-svhc	No
feature-svhc-exceeds-threshold	No

Shipping

Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.

Delivery Time

The delivery time is usually within 2-7 days, depending on the logistics provider and the area of delivery.

The following are the estimated delivery times of some logistics service providers.

DHL
Fedex
UPS
EMS
Registered Air Mail

Payment

We accept TT prepayment (bank transfer), paypal, credit cards, Western Union, Money Gram.

Checks and other instruments are not supported to pay for orders and customers are required to pay all possible fees, including sales tax,
customs fees, etc.

Wire Transfer
Paypal
Credit Card
Western Union
Money Gram

Guarantees

Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.

Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

ESD
Tape and Reel
Cut Tape
Tube or Tray

Reviews

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Buying Guide

What is the lifespan of TPIC6259DWR?
The lifespan of TPIC6259DWR depends on various factors such as the quality of materials used, operating conditions, and the manufacturer's recommended usage time. The datasheet provided by the manufacturer specifies the expected lifespan of the product.
Where can I find the full specification of TPIC6259DWR?
You can find it with PDF Datasheet for TPIC6259DWR on this page. If it is not available, you can contact Avaq at [email protected] to inquire about the Datasheet for this part.
How to check the quality of TPIC6259DWR?
Avaq has separate quality services with common quality inspection equipment for testing items, you can also fill out a sample form, our team will get in touch with you within 24 HOURS.
Can I purchase samples for testing?
Avaq offers free samples for customers to test. This can often help you determine whether the chip or component meets your needs.
Where can I check the delivery after the order is completed?
Once the order is completed, you will receive an order confirmation email containing a tracking number from AVAQ, then you can track the delivery by yourself.
Where to view my order of TPIC6259DWR or my history order record?
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