MAX9973

更新时间： 2024-11-06 04:41:31

品牌	Logo	应用领域
美信 - MAXIM		驱动器比较器
页数	文件大小	规格书
26页	382K
描述
Dual Driver/Comparator/Load with Internal DACs

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数据手册

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MAX9973 数据手册

19-0690; Rev 0; 1/07

Dual Driver/Comparator/Load

with Internal DACs

3/MAX974

General Description

Features

The MAX9973/MAX9974 fully integrated, high-perfor-

mance, dual-channel pin electronics driver/compara-

tor/load (DCL) with built-in level-setting digital-to-analog

converters (DACs) are ideally suited for memory and

SOC automatic test equipment (ATE) applications.

Each channel includes a three-level pin driver, a win-

dow comparator, dynamic clamps, a 1kΩ load, and

seven independent level-setting DACs.

ꢀ 600Mbps at 3V High Speed

ꢀ 700mW per Channel Extremely Low Power

Dissipation

ꢀ -1.5V to +6.5V Wide Voltage Range

ꢀ 200mV to 8V Wide Voltage Swing Range

ꢀ 10nA (max) Low-Leakage Mode

ꢀ Integrated Termination On-the-Fly

The driver features a wide voltage range and high-speed

operation, includes high-impedance and active-termina-

tion (3rd-level drive) modes, and is highly linear even at

low voltage swings. Additionally, the driver provides high-

speed differential multiplexer control inputs, with internal

termination resistors that are compatible with ECL, LV-

PECL, LVDS, and GTL. The window comparators provide

extremely low timing variation over changes in slew rate,

pulse width, or overdrive voltage, and have open-collec-

tor outputs. When high-impedance mode is selected, the

dynamic clamps provide damping of high-speed device-

under-test (DUT) waveforms. The load facilitates fast con-

tact testing when used in conjunction with the

(3rd-Level Drive)

ꢀ Integrated Voltage Clamps

ꢀ Passive Load or Pullup

ꢀ Very Low Timing Dispersion

ꢀ Minimal External Component Count

ꢀ SPI^TM-Compatible Serial Control Interface

Ordering Information

comparators, and functions as

a pullup for

OUTPUT

SINK

CURRENT

open-drain/collector DUT_ outputs. The MAX9973/

MAX9974 are configured through a serial interface.

PKG

CODE

PART

PIN-PACKAGE

The MAX9973/MAX9974 differ in two aspects: the posi-

tion of the exposed heat slug and the pin arrangement.

The MAX9973G/MAX9974G comparator outputs sink

8mA (typ), while the MAX9973H/MAX9974H compara-

tor outputs sink 16mA (typ). The devices are available

in a 64-pin (10mm x 10mm x 1.00mm) TQFP-EP pack-

age with an exposed paddle on top (MAX9973) or bot-

tom (MAX9974) for heat removal. Power dissipation is

only 700mW per channel. The full operating voltage

range is -1.5V to +6.5V. Operation is specified at an

internal die temperature of +40°C to +100°C, and fea-

tures a temperature monitor output.

64 TQFP-EP-IDP**

(10mm x 10mm x

1.00mm)

MAX9973GCCB

MAX9973HCCB*

C64E-13R

8mA

16mA

8mA

64 TQFP-EP-IDP**

(10mm x 10mm x

1.00mm)

C64E-13R

†

64 TQFP-EP

MAX9974GCCB* (10mm x 10mm x

—

1.00mm)

†

64 TQFP-EP

(10mm x 10mm x

1.00mm)

MAX9974HCCB*

16mA

Applications

Memory Testers

SOC Testers

Note: Devices are available in both leaded and lead-free

packages. Specify lead free by adding a + symbol at the end

of the part number when ordering.

*Future product—contact factory for availability.

**EP-IDP = Exposed paddle (inverted die paddle).

†

EP = Exposed paddle.

SPI is a trademark of Motorola Inc.

Pin Configuration appears at end of data sheet.

________________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at

1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

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与MAX9973相关器件

型号	品牌	获取价格	描述	数据表
MAX9973GCCB	MAXIM	获取价格	Dual Driver/Comparator/Load with Internal DACs
MAX9973GCCB+D	MAXIM	获取价格	暂无描述
MAX9973GCCB+TD	MAXIM	获取价格	Comparator, 1 Func, 50000uV Offset-Max, 1.2ns Response Time, BICMOS, PQFP64, 10 X 10 MM, 1
MAX9973HCCB	MAXIM	获取价格	Dual Driver/Comparator/Load with Internal DACs
MAX9974GCCB	MAXIM	获取价格	Dual Driver/Comparator/Load with Internal DACs
MAX9974HCCB	MAXIM	获取价格	Dual Driver/Comparator/Load with Internal DACs
MAX9975	MAXIM	获取价格	Dual, Low-Power, 1200Mbps ATE Driver/Comparator with 35mA Load
MAX9975ARCCQ	MAXIM	获取价格	Dual, Low-Power, 1200Mbps ATE Driver/Comparator with 35mA Load
MAX9975ARCCQ+D	MAXIM	获取价格	Register Based Peripheral Driver, CMOS, PQCC100, ROHS COMPLIANT, PLASTIC, QFN-100
MAX9975ARCCQ+TD	MAXIM	获取价格	Register Based Peripheral Driver, CMOS, PQCC100, ROHS COMPLIANT, PLASTIC, QFN-100

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