Specification	BQ2026DBZR

Memory Format	EPROM
Memory Interface	Single Wire
Memory Organization	32 Bytes
Memory Size	1.5 Kbit
Memory Type	Non-Volatile
Mounting Type	Surface Mount
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	-20 °C
Package / Case	SOT-23-3, TO-236-3, SC-59
Supplier Device Package	SOT-23-3
Technology	EPROM - OTP
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	2.65 V

BQ2026 Series

Part	Package / Case	Voltage - Supply [Max]	Voltage - Supply [Min]	Operating Temperature [Max]	Operating Temperature [Min]	Technology	Memory Format	Supplier Device Package	Mounting Type	Memory Interface	Memory Organization	Memory Type	Memory Size	Primary Attributes	Primary Attributes	Contents	Type	Supplied Contents	Utilized IC / Part	Function
Texas Instruments BQ2026LPR	TO-226-3 TO-92-3	5.5 V	2.65 V	70 °C	-20 °C	EPROM - OTP	EPROM	TO-92-3	Through Hole	Single Wire	32 Bytes	Non-Volatile	1.5 Kbit
Texas Instruments BQ2026EVM														Serial EPROM	1.5 M Logic Cells	Board(s) Cable(s)	Memory	Board(s) Cable(s)	BQ2026	OTP
Texas Instruments BQ2026DBZR	SC-59 SOT-23-3 TO-236-3	5.5 V	2.65 V	70 °C	-20 °C	EPROM - OTP	EPROM	SOT-23-3	Surface Mount	Single Wire	32 Bytes	Non-Volatile	1.5 Kbit

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.77
		10	$ 0.55
		25	$ 0.49
		100	$ 0.43
		250	$ 0.40
		500	$ 0.39
		1000	$ 0.37
	Digi-Reel®	1	$ 0.77
		10	$ 0.55
		25	$ 0.49
		100	$ 0.43
		250	$ 0.40
		500	$ 0.39
		1000	$ 0.37
	Tape & Reel (TR)	3000	$ 0.35
		6000	$ 0.35
		9000	$ 0.34
		15000	$ 0.34
		21000	$ 0.33
		30000	$ 0.33
Texas Instruments	LARGE T&R	1	$ 0.62
		100	$ 0.47
		250	$ 0.35
		1000	$ 0.25

Description

General part information

BQ2026 Series

The bq2026 is a 1.5K-bit serial EPROM containing a factory-programmed, unique 48-bit identification number, 8-bit family code, and a 64-bit status register.

The bq2026 SDQ™ interface requires only a single connection and a ground return. The SDQ pin is also the sole power source for the bq2026.

The small surface-mount package options saves printed-circuit-board space, while the low cost makes it ideal for applications such as battery-pack configuration parameters, record maintenance, asset tracking, product-revision status, and access-code security.

Documents

Technical documentation and resources

bq2026 Evaluation Software (Rev. A)

User guide

1.5K-Bit Serial EPROM with SDQ Interface datasheet (Rev. A)

Data sheet