BB1110TB, BB1110B, BB1110I

and BB2110DI DDR SDRAM

Terminator Networks

BB 1110 / 2110 Series

This “BB” family of networks is for terminating SSTL_2 Class I and Class II systems, such as DDR

SDRAM. These specialty networks employ solder balls for surface mount flip chip attachment. Their

unique construction yields extremely low capacitance and inductance parasitics making them ideal for

high-speed bus applications.

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General Note

TT electronics reserves the right to make changes in product specification without notice or liability.

All information is subject to TT electronics’ own data and is considered accurate at time of going to print.

© TT electronics plc

06.12

by placing resistors and BGA termination on the same

side of ceramic substrate.

Pick and Place equipment

Parameter (Maximum)

Limit

Units

Resistance, Nominal

Various

Ω

Absolute Tolerance

1

%

Temperature Coefficient of

Resistance

200

ppm/°C

Interlead Capacitance, Maximum

0.1

pF

Operation Temperature

-55 to 125

°C

Power Rating (per package)

1

watt

Description

Electrical

Schematic

xx denotes part number options. See ordering information for details.