SPT7750B Просмотр технического описания (PDF) - Signal Processing Technologies
Номер в каталоге
Компоненты Описание
производитель
SPT7750B Datasheet PDF : 8 Pages
| |||
ELECTRICAL SPECIFICATIONS
TJ = TC = TA = +25 °C , VEE=-5.2 V, VRB=-2.00 V, VRM=-1.0 V, VRT=0.00 V, fclk=500 MHz, Duty Cycle=50%, unless otherwise specified.
PARAMETERS
Dynamic Performance
Signal-to-Noise and Distortion
fIN = 50 MHz
fIN = 250 MHz
Spurious Free Dynamic Range
fIN = 50 MHz
fIN = 250 MHz
Digital Inputs
Input High Voltage
(CLK, NCLK)
Input Low Voltage
(CLK, NCLK)
Clock Pulse Width High (tPWH)
Clock Pulse Width Low (tPWL)
Digital Outputs
Logic 1 Voltage
Logic 0 Voltage
Rise Time
Fall Time
Power Supply Requirements
Voltage VEE
Current IEE
Power Dissipation
TEST
CONDITIONS
20% to 80%
20% to 80%
TEST
LEVEL
SPT7750A
SPT7750B
MIN TYP MAX MIN TYP MAX UNITS
I
43
I
37
I
49
I
41
41
dB
35
dB
44
dB
36
dB
I
-1.1 -0.7
-1.1 -0.7
V
I
-1.8
-1.5
-1.8 -1.5 V
I
1.0 0.67
1.0 0.67
ns
I
1.0 0.67
1.0 0.67
ns
I
-1.1 -0.9
-1.1 -0.9
V
I
-1.8
-1.5
-1.8 -1.5 V
V
450
450
ps
V
450
450
ps
IV
-4.95 -5.2 -5.45 -4.95 -5.2 -5.45 V
I
1.05
1.2
1.05 1.2 A
I
5.5
6.25
5.5 6.25 W
Typical Thermal Impedance: θJC = +4 °C/W.
TEST LEVEL CODES
TEST LEVEL TEST PROCEDURE
All electrical characteristics are subject to the
I
following conditions:
II
All parameters having min/max specifications
are guaranteed. The Test Level column indi-
III
cates the specific device testing actually per-
IV
formed during production and Quality Assur-
ance inspection. Any blank section in the data
V
column indicates that the specification is not
tested at the specified condition.
VI
Unless otherwise noted, all tests are pulsed
tests; therefore, TJ = TC = TA.
100% production tested at the specified temperature.
100% production tested at TA=25 °C, and sample
tested at the specified temperatures.
QA sample tested only at the specified temperatures.
Parameter is guaranteed (but not tested) by design
and characterization data.
Parameter is a typical value for information purposes
only.
100% production tested at TA = 25 °C. Parameter is
guaranteed over specified temperature range.
SPT
3
SPT7750
3/5/97
Share Link: 