HMU17 Datasheet - Renesas

HMU17 16 x 16-Bit CMOS Parallel Multipliers

SYMBOL PLCC PIN NUMBER TYPE DESCRIPTION VCC 1, 68 VCC. The +5V power supply pins. A 0.1F capacitor between the VCC and GND pins is recommended. GND 2, 3 GND. The device ground. X0-X15 47-59, 61-63 I X-Input Data. These 16 data inputs provide the multiplicand which may be in two's compl.

HMU16, HMU17 16 x 16-Bit CMOS Parallel Multipliers The HMU16 and HMU17 are high speed, low power CMOS 16-bit x 16-bit multipliers ideal for fast, real time digital signal processing applications. The X and Y operands along with their mode controls (TCX and TCY) have 17-bit input registers. The mode controls independently specify the operands as either two’s complement or unsigned magnitude format, thereby allowing mixed mode multiplication operations. Two 16-bit output registers are provided to .

HMU17 Features

* 16 x 16-Bit Parallel Multiplier with Full 32-Bit Product

* High-Speed (35ns) Clocked Multiply Time

* Low Power Operation - ICCSB = 500A Maximum - ICCOP = 7.0mA Maximum at 1MHz

* Supports Two’s Complement, Unsigned Magnitude and Mixed Mode Multiplication

* H

HMU17 Datasheet (647.11 KB)