Specification	DS30BA101SQE/NOPB

Current - Supply	50 mA
Input	CML, LVPECL, LVDS
Mounting Type	Surface Mount
Number of Channels	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output	CML
Package / Case	16-WQFN Exposed Pad
Supplier Device Package	16-WQFN (4x4)
Type	ReDriver, Buffer
Voltage - Supply [Max]	3.465 V
Voltage - Supply [Min]	3.135 V

DS30BA101 Series

3.125-Gbps differential buffer

Part	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Supplier Device Package	Type	Package / Case	Voltage - Supply [Max]	Voltage - Supply [Min]	Output	Input	Number of Channels	Current - Supply
Texas Instruments DS30BA101SQE/NOPB	85 °C	-40 °C	Surface Mount	16-WQFN (4x4)	Buffer ReDriver	16-WQFN Exposed Pad	3.465 V	3.135 V	CML	CML LVDS LVPECL	1	50 mA
Texas Instruments DS30BA101SQX/NOPB	85 °C	-40 °C	Surface Mount	16-WQFN (4x4)	Buffer ReDriver	16-WQFN Exposed Pad	3.465 V	3.135 V	CML	CML LVDS LVPECL	1	50 mA
Texas Instruments DS30BA101SQ/NOPB	85 °C	-40 °C	Surface Mount	16-WQFN (4x4)	Buffer ReDriver	16-WQFN Exposed Pad	3.465 V	3.135 V	CML	CML LVDS LVPECL	1	50 mA

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	$ 10.93
		10	$ 9.87
		25	$ 9.41
		100	$ 8.17
	Digi-Reel®	1	$ 10.93
		10	$ 9.87
		25	$ 9.41
		100	$ 8.17
	Tape & Reel (TR)	250	$ 7.81
		500	$ 7.12
		1250	$ 6.20
LCSC	Piece	1	$ 16.50
		250	$ 6.39
		500	$ 6.16
		1000	$ 6.05
Texas Instruments	SMALL T&R	1	$ 8.37
		100	$ 6.82
		250	$ 5.36
		1000	$ 4.55

Description

General part information

DS30BA101 Series

The DS30BA101 is a high-speed differential buffer for cable driving, signal buffering, and signal repeating applications. Its fully differential signal path ensures exceptional signal integrity and noise immunity. The DS30BA101 drives both differential and single-ended transmission lines at data rates up to 3.125 Gbps.

The output voltage amplitude is adjustable via a single external resistor for cable driving applications into 75Ω single-ended and 100Ω differential mode impedances.

The DS30BA101 is powered from a single 3.3V supply and consumes 165 mW (typical). It operates over the full industrial temperature range of -40°C to +85°C and is available in a 4 x 4 mm 16-pin WQFN package.

Documents

Technical documentation and resources

3.125 Gbps Differential Buffer datasheet (Rev. A)

Data sheet