MAX1005CEE+ datasheet, PDF - EEWORLD Datasheet

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MAX1005CEE+: DescriptionRF wireless misc IF undersampler; CategoryAnalog mixed-signal IC The signal circuit; File Size94KB，8 Pages; ManufacturerMaxim; Websitehttps://www.maximintegrated.com/en.html; Environmental Compliance

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MAX1005CEE+ Overview

RF wireless misc IF undersampler

MAX1005CEE+ Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Maxim
Parts packaging code	SOIC
package instruction	SSOP, SSOP16,.25
Contacts	16
Reach Compliance Code	compliant
ECCN code	EAR99
Factory Lead Time	6 weeks
Analog Integrated Circuits - Other Types	ANALOG CIRCUIT
JESD-30 code	R-PDSO-G16
JESD-609 code	e3
length	4.89 mm
Humidity sensitivity level	1
Number of functions	1
Number of terminals	16
Maximum operating temperature	70 °C
Minimum operating temperature
Package body material	PLASTIC/EPOXY
encapsulated code	SSOP
Encapsulate equivalent code	SSOP16,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260
power supply	3/5 V
Certification status	Not Qualified
Maximum seat height	1.75 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	2.7 V
surface mount	YES
Temperature level	COMMERCIAL
Terminal surface	Matte Tin (Sn)
Terminal form	GULL WING
Terminal pitch	0.635 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	30
width	3.9 mm

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19-1291; Rev 0; 9/97

IF Undersampler

_______________General Description

The MAX1005 is a combined digitizer and reconstruc-

tion integrated circuit designed to work in systems that

demodulate and modulate communications signals. It

integrates IF undersampling and signal synthesis func-

tions into a single, low-power circuit. Its analog-to-

digital converter (ADC) is used to directly sample or

undersample a downconverted RF signal, while its

digital-to-analog converter (DAC) recreates the IF sub-

carrier and transmission data. The MAX1005’s ADC is

ideal for undersampling applications, due to the analog

input amplifier’s wide (15MHz) bandwidth. The DAC

has very low glitch energy, which minimizes the trans-

mission of unwanted spurious signals. An on-chip

reference provides for low-noise ADC and DAC conver-

sions.

The MAX1005 provides a high level of signal integrity

from a low power budget. It operates from a single

power supply, or from separate analog and digital sup-

plies with independent voltages ranging from +2.7V to

+5.5V. The MAX1005 can operate with an unregulated

analog supply of 5.5V and a regulated digital supply

down to 2.7V. This flexible power-supply operation

saves additional power in complex digital systems.

The MAX1005 has three operating modes: transmit

(DAC active), receive (ADC active), and shutdown

(ADC and DAC inactive). In shutdown mode, the total

supply current drops below 1µA. The device requires

only 2.4µs to wake up from shutdown mode. The

MAX1005 is ideal for hand-held, as well as base-station

applications. It is available in a tiny 16-pin QSOP pack-

age specified for operation over both the commercial

and extended temperature ranges.

____________________________Features

Differential-Input, 5-Bit ADC

Differential-Output, 7-Bit DAC

15Msps Min Conversion Rate

25MHz -1dB Full-Power Bandwidth

44dB SFDR for ADC

39dB at 10.7MHz SFDR (Imaged) for DAC

Internal Voltage Reference

Parallel Logic Interface

Single-Supply Operation (+2.7V to +5.5V)

0.1µA Low-Power Shutdown Mode

MAX1005

______________Ordering Information

PART

MAX1005CEE

MAX1005EEE

TEMP. RANGE

0°C to +70°C

-40°C to +85°C

PIN-PACKAGE

16 QSOP

__________________Pin Configuration

TOP VIEW

VCCD 1

16 CLK

15 D0

14 D1

________________________Applications

PWT1900

PHS/P

Wireless Loops

PCS/N

DGND 2

RXEN 3

AIO+ 4

AIO- 5

TXEN 6

AGND 7

VCCA 8

MAX1005

13 D2

12 D3

11 D4

10 D5

QSOP

Functional Diagram appears at end of data sheet.

________________________________________________________________

Maxim Integrated Products

For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.

For small orders, phone 408-737-7600 ext. 3468.

MAX1005CEE+ Related Products

	MAX1005CEE+	MAX1005CEE+T	MAX1005EEE+T
Description	RF wireless misc IF undersampler	RF wireless misc IF undersampler	RF wireless misc IF undersampler
Is it lead-free?	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to
Maker	Maxim	Maxim	Maxim
Parts packaging code	SOIC	SOIC	SOIC
package instruction	SSOP, SSOP16,.25	SSOP, SSOP16,.25	SSOP, SSOP16,.25
Contacts	16	16	16
Reach Compliance Code	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99
Analog Integrated Circuits - Other Types	ANALOG CIRCUIT	ANALOG CIRCUIT	ANALOG CIRCUIT
JESD-30 code	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16
JESD-609 code	e3	e3	e3
length	4.89 mm	4.89 mm	4.89 mm
Humidity sensitivity level	1	1	1
Number of functions	1	1	1
Number of terminals	16	16	16
Maximum operating temperature	70 °C	70 °C	85 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SSOP	SSOP	SSOP
Encapsulate equivalent code	SSOP16,.25	SSOP16,.25	SSOP16,.25
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260	260	260
power supply	3/5 V	3/5 V	3/5 V
Certification status	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.75 mm	1.75 mm	1.75 mm
Maximum supply voltage (Vsup)	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	2.7 V	2.7 V	2.7 V
surface mount	YES	YES	YES
Temperature level	COMMERCIAL	COMMERCIAL	INDUSTRIAL
Terminal surface	Matte Tin (Sn)	Matte Tin (Sn)	TIN
Terminal form	GULL WING	GULL WING	GULL WING
Terminal pitch	0.635 mm	0.635 mm	0.635 mm
Terminal location	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	30	30	30
width	3.9 mm	3.9 mm	3.9 mm
Factory Lead Time	6 weeks	6 weeks	-

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