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PDF MAX9963 Data sheet ( Hoja de datos )
| Número de pieza | MAX9963 | |
| Descripción | (MAX9963 / MAX9964) ATE Driver/Comparator | |
| Fabricantes | Maxim Integrated | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de MAX9963 (archivo pdf) en la parte inferior de esta página. Total 25 Páginas | ||
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19-2977; Rev 1; 1/04
Quad, Low-Power, 500Mbps
ATE Driver/Comparator
General Description
The MAX9963/MAX9964 four-channel, low-power, high-
speed pin electronics driver and comparator ICs
include, for each channel, a three-level pin driver, a dual
comparator, and variable clamps. The driver features a
wide voltage range and high-speed operation, includes
high-Z and active-termination (3rd-level drive) modes,
and is highly linear even at low-voltage swings. The dual
comparator provides low dispersion (timing variation)
over a wide variety of input conditions. The clamps pro-
vide damping of high-speed DUT waveforms when the
device is configured as a high-impedance receiver.
High-speed, differential control inputs compatible with
ECL, LVPECL, LVDS, and GTL levels are provided for
each channel. ECL/LVPECL or flexible open-collector
outputs are available for the comparators.
The A-grade version provides tight matching of gain
and offset for the drivers and comparators, allowing ref-
erence levels to be shared across multiple channels in
cost-sensitive systems. For system designs that incor-
porate independent reference levels for each channel,
the B-grade version is available at reduced cost.
Optional internal resistors at the high-speed inputs pro-
vide differential termination of LVDS inputs, while
optional internal resistors provide the pullup voltage
and source termination for open-collector comparator
outputs. These features significantly reduce the dis-
crete component count on the circuit board.
Low-leakage, slew rate, and tri-state/terminate controls
are operational configurations that are programmed
through a 3-wire, low-voltage, CMOS-compatible serial
interface.
The MAX9963/MAX9964 operating range is -1.5V to
+6.5V, with power dissipation of only 825mW per channel.
These devices are available in a 100-pin, 14mm x
14mm body, 0.5mm pitch TQFP with an exposed 8mm
x 8mm die pad on the top (MAX9963) or bottom
(MAX9964) of the package for efficient heat removal.
The MAX9963/MAX9964 are specified to operate with
an internal die temperature of +70°C to +100°C, and
feature a die temperature monitor output.
Applications
Flash Memory Testers
Commodity DRAM Testers
Low-Cost Mixed-Signal/System-on-Chip Testers
Active Burn-In Systems
Structural Testers
Features
♦ Small Footprint—Four Channels in 0.4in2
♦ Low Power Dissipation: 825mW/Channel (typ)
♦ High Speed: 500Mbps at 3VP-P
♦ Low Timing Dispersion
♦ Wide -1.5V to +6.5V Operating Range
♦ Active Termination (3rd-Level Drive)
♦ Low-Leakage Mode: 15nA (max)
♦ Integrated Clamps
♦ Interface Easily with Most Logic Families
♦ Digitally Programmable Slew Rate
♦ Internal Logic Termination Resistors
♦ Low Gain and Offset Error
Ordering Information
PART
TEMP RANGE PIN-PACKAGE
MAX9963ADCCQ*
0°C to +70°C 100 TQFP-EPR
MAX9963AKCCQ*
0°C to +70°C 100 TQFP-EPR
MAX9963AGCCQ*
0°C to +70°C 100 TQFP-EPR
MAX9963AHCCQ*
0°C to +70°C 100 TQFP-EPR
MAX9963AJCCQ
0°C to +70°C 100 TQFP-EPR
MAX9963BDCCQ*
0°C to +70°C 100 TQFP-EPR
MAX9963BKCCQ*
0°C to +70°C 100 TQFP-EPR
MAX9963BGCCQ
0°C to +70°C 100 TQFP-EPR
MAX9963BHCCQ*
0°C to +70°C 100 TQFP-EPR
MAX9963BJCCQ*
0°C to +70°C 100 TQFP-EPR
MAX9964ADCCQ*
0°C to +70°C 100 TQFP-EP**
MAX9964AKCCQ*
0°C to +70°C 100 TQFP-EP**
MAX9964AGCCQ*
0°C to +70°C 100 TQFP-EP**
MAX9964AHCCQ*
0°C to +70°C 100 TQFP-EP**
MAX9964AJCCQ*
0°C to +70°C 100 TQFP-EP**
MAX9964BDCCQ*
0°C to +70°C 100 TQFP-EP**
MAX9964BKCCQ*
0°C to +70°C 100 TQFP-EP**
MAX9964BGCCQ
0°C to +70°C 100 TQFP-EP**
MAX9964BHCCQ*
0°C to +70°C 100 TQFP-EP**
MAX9964BJCCQ*
0°C to +70°C 100 TQFP-EP**
*Future product—contact factory for availability.
**EP = Exposed pad.
Pin Configurations appear at end of data sheet.
Selector Guide appears at end of data sheet.
________________________________________________________________ Maxim Integrated Products 1
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.
Free Datasheet http://www.datasheet4u.com/
1 page  
Quad, Low-Power, 500Mbps
ATE Driver/Comparator
ELECTRICAL CHARACTERISTICS (continued)
(VCC = +9.75V, VEE = -5.25V, VCCO_ _ = 2.5V, SC1 = SC0 = 0, VCPHV_ = 7.2V, VCPLV_ = -2.2V, TJ = +85°C, unless otherwise noted. All tem-
perature coefficients are measured at TJ = +70°C to +100°C, unless otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
TIMING CHARACTERISTICS (Note 14) (ZL_ = 50Ω )
Prop Delay, Data to Output
Prop Delay Match, tLH vs. tHL
tPDD
3VP-P
2 ns
±50 ps
Prop Delay Match, Drivers Within
Package
(Note 15)
40 ps
Prop Delay Temperature
Coefficient
+3 ps/°C
Prop Delay Change vs. Pulse
Width
3VP-P, 40MHz, 2.5ns to 22.5ns pulse width,
relative to 12.5ns pulse width
±60
ps
Prop Delay Change vs. Common-
Mode Voltage
VDHV_ - VDLV_ = 1V, VDHV_ = 0 to 6V
85 ps
Prop Delay, Drive to High-Z
tPDDZ
Prop Delay, High-Z to Drive
tPDZD
Prop Delay, Drive to Term
tPDDT
Prop Delay, Term to Drive
tPDTD
DYNAMIC PERFORMANCE (ZL = 50Ω)
Rise and Fall Time
tR, tF
SC1 = 0, SC0 = 1 Slew Rate
VDHV_ = 1.0V, VDLV_ = -1.0V, VDTV_ = 0
VDHV_ = 1.0V, VDLV_ = -1.0V, VDTV_ = 0
VDHV_ = 3V, VDLV_ = 0, VDTV_ = 1.5V
VDHV_ = 3V, VDLV_ = 0, VDTV_ = 1.5V
0.2VP-P, 20% to 80%
1VP-P, 10% to 90%
3VP-P, 10% to 90%
5VP-P, 10% to 90%
Percent of full speed (SC0 = SC1 = 0),
3VP-P, 20% to 80%
2.9
2.9
2.2
1.8
330
670
1.1 1.3 1.6
2.0
75
ns
ns
ns
ns
ps
ns
%
SC1 = 1, SC0 = 0 Slew Rate
Percent of full speed (SC0 = SC1 = 0),
3VP-P, 20% to 80%
50 %
SC1 = 1, SC0 = 1 Slew Rate
Minimum Pulse Width (Note 16)
Data Rate (Note 17)
Dynamic Crosstalk
Rise and Fall Time, Drive to Term
Percent of full speed (SC0 = SC1 = 0),
3VP-P, 20% to 80%
0.2VP-P
1VP-P
3VP-P
5VP-P
0.2VP-P
1VP-P
3VP-P
5VP-P
(Note 18)
tDTR, tDTF
VDHV_ = 3V, VDLV_ = 0, VDTV_ = 1.5V, 10%
to 90% (Note 19)
25
650
1.0
2.0
2.9
1700
1000
500
350
20
1.6
%
ps
ns
Mbps
mVP-P
ns
Rise and Fall Time, Term to Drive
tTDR, tTDF
VDHV_ = 3V, VDLV_ = 0, VDTV_ = 1.5V, 10%
to 90% (Note 19)
0.7
ns
_______________________________________________________________________________________ 5
Free Datasheet http://www.datasheet4u.com/
5 Page 
Quad, Low-Power, 500Mbps
ATE Driver/Comparator
Typical Operating Characteristics (continued)
CROSSTALK TO DUT_ FROM DHV_
WITH DUT_ = DLV_
3
2
DLV_ = 0
DTV_ = 1.5V
1
0
-1
-2
-3
-4
-5
-6
-7
NORMALIZED AT DHV_ = 5V
-8
-0.5 0.5 1.5 2.5 3.5 4.5 5.5 6.5
DHV_ VOLTAGE (V)
CROSSTALK TO DUT_ FROM DTV_
WITH DUT_ = DLV_
0.06
DLV_ = 0
0.04 DHV_ = 3V
0.02
0
-0.02
-0.04
-0.06
-0.08
-0.10
NORMALIZED AT DTV_ = 1.5V
-0.12
-1.5 -0.5 0.5 1.5 2.5 3.5 4.5 5.5 6.5
DTV_VOLTAGE (V)
CROSSTALK TO DUT_ FROM DLV_
WITH DUT_ = DTV_
6
DTV_ = 1.5V
DHV_ = 3V
4
2
0
-2
-4
NORMALIZED AT DLV_ = 0
-6
-1.5 0 1.5
3.0
DLV_ VOLTAGE (V)
4.5
CROSSTALK TO DUT_ FROM DHV_
WITH DUT_ = DTV_
2
DTV_ = 1.5V
1 DLV_ = 0
0
-1
-2
-3
-4
-5
-6
-7
NORMALIZED AT DHV_ = 3V
-8
-0.5 0.5 1.5 2.5 3.5 4.5 5.5 6.5
DHV_ VOLTAGE (V)
COMPARATOR OFFSET
vs. COMMON-MODE VOLTAGE
0.6
0.4 VEE = -4.5V
0.2
0 VEE = -5.5V
-0.2
-0.4
-0.6
-0.8
-1.0 VEE = -6.5V
-1.2
-1.4
-1.6
NORMALIZED AT
VCM = 1.5V AND VEE = -5.25V
-1.8
-1.5 -0.5 0.5 1.5 2.5 3.5 4.5 5.5
COMMON-MODE VOLTAGE (V)
6.5
1.0020
DRIVER GAIN vs. TEMPERATURE
1.0015
1.0010
1.0005
1.0000
0.9995
NORMALIZED AT +85°C
0.9990
25 40 55 70
TEMPERATURE (°C)
85
100
COMPARATOR RISING-EDGE TIMING
VARIATION vs. COMMON-MODE VOLTAGE
150
100
VEE = -4.5V
50
VEE = -5.5V
0
-50 VEE = -6.5V
-100
NORMALIZED AT
VCM = 1.5V AND VEE = -5.25V
-150
-1.5 -0.5 0.5 1.5 2.5 3.5 4.5 5.5
COMMON-MODE VOLTAGE (V)
6.5
DRIVER OFFSET vs. TEMPERATURE
1.0
0.5
0
-0.5
-1.0
-1.5
-2.0
-2.5
NORMALIZED AT TJ = +85°C
-3.0
25 40 55 70
TEMPERATURE (°C)
85
100
COMPARATOR FALLING-EDGE TIMING
VARIATION vs. COMMON-MODE VOLTAGE
150
100
50 VEE = -4.5V
0 VEE = -5.5V
-50
VEE = -6.5V
-100
NORMALIZED AT
VCM = 1.5V AND VEE = -5.25V
-150
-1.5 -0.5 0.5 1.5 2.5 3.5 4.5 5.5 6.5
COMMON-MODE VOLTAGE (V)
______________________________________________________________________________________ 11
Free Datasheet http://www.datasheet4u.com/
11 Page | ||
| Páginas | Total 25 Páginas | |
| PDF Descargar | [ Datasheet MAX9963.PDF ] | |
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