ELECTRICAL SPECIFICATIONS
T
A
=T
MIN
-T
MAX
, V
CC
=+5.0 V, V
EE
=-5.2 V, DV
CC
=+5.0 V, V
IN
=±2.0 V, V
SB
=-2.0 V, V
ST
=+2.0 V, f
CLK
=40 MHz, 50% clock duty cycle unless otherwise specified.
PARAMETERS
Dynamic Performance
Signal-To-Noise Ratio
(without Harmonics)
f
IN
=1 MHz
TEST
CONDITIONS
TEST
LEVEL
SPT7824A
MIN
TYP
MAX
SPT7824B
MIN
TYP
MAX
UNITS
f
IN
=3.58 MHz
f
IN
=10.0 MHz
T
A
=+25
°C
T
A
=0 to +70, -25 to +85
°C
T
A
=-55 to +125
°C*
T
A
=+25
°C
T
A
=0 to 70, -25 to +85
°C
T
A
=-55 to +125
°C*
T
A
=+25
°C
T
A
=0 to 70, -25 to +85
°C
T
A
=-55 to +125
°C*
T
A
=+25
°C
T
A
=0 to 70, -25 to +85
°C
T
A
=-55 to +125
°C*
T
A
=+25
°C
T
A
=0 to 70, -25 to +85
°C
T
A
=-55 to +125
°C*
T
A
=+25
°C
T
A
=0 to 70, -25 to +85
°C
T
A
=-55 to +125
°C*
I
IV
IV
I
IV
IV
I
IV
IV
I
IV
IV
I
IV
IV
I
IV
IV
I
IV
IV
I
IV
IV
I
IV
IV
V
V
V
VI
VI
I
I
IV
IV
VI
VI
IV
IV
IV
I
I
I
I
V
55
53
49
55
53
49
48
45
41
54
51
50
54
51
50
46
45
44
52
49
48
52
49
48
44
43
40
57
55
51
57
55
51
50
47
43
56
53
52
56
53
52
48
47
46
54
52
50
46
52
50
46
46
43
39
52
49
48
52
49
48
43
41
40
49
46
45
49
46
45
41
40
37
54
52
48
54
52
48
48
45
41
54
51
50
54
51
50
45
44
42
51
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Degree
Harmonic Distortion
f
IN
=1 MHz
f
IN
=3.58 MHz
f
IN
=10.0 MHz
Signal-to-Noise and Distortion
T
A
=+25
°C
f
IN
=1 MHz
T
A
=0 to 70, -25 to +85
°C
T
A
=-55 to +125
°C*
f
IN
=3.58 MHz
T
A
=+25
°C
T
A
=0 to 70, -25 to +85
°C
T
A
=-55 to +125
°C*
f
IN
=10.0 MHz
T
A
=+25
°C
T
A
=0 to 70, -25 to +85
°C
T
A
=-55 to +125
°C*
Spurious Free Dynamic Range T
A
=+25
°C,
f
IN
=1 MHz
T
A
=+25
°C,
f
IN
= 3.58 & 4.35 MHz
Differential Phase
Differential Gain
T
A
=+25
°C,
f
IN
= 3.58 & 4.35 MHz
Digital Inputs
f
CLK
=1 MHz
Logic 1 Voltage
Logic 0 Voltage
Maximum Input Current Low T
A
=+25
°C
Maximum Input Current High T
A
=+25
°C
Pulse Width Low (CLK)
Pulse Width High (CLK)
Digital Outputs
Logic "1" Voltage
Logic "0" Voltage
Power Supply Requirements
Voltages V
CC
DV
CC
-V
EE
Currents I
CC
DI
CC
-I
EE
Power Dissipation
Power Supply Rejection
f
CLK
=1 MHz
54
51
46
43
67
0.2
0.5
2.4
0
0
10
10
2.4
0.6
4.75
4.75
-4.95
5.25
5.25
-5.45
145
55
57
1.3
4.75
4.75
-4.95
+5
+5
4.5
0.8
+20
+20
300
2.4
0
0
10
10
2.4
67
0.2
0.7
4.5
0.8
+20
+20
%
V
V
µA
µA
ns
300 ns
V
0.6 V
5.25
5.25
-5.45
145
55
57
1.3
V
V
V
mA
mA
mA
W
LSB
+5
+5
T
A
=+25
°C
T
A
=+25
°C
T
A
=+25
°C
T
A
=+25
°C
+5 V
±0.25
V, -5.2 V
±0.25
V
5.0
-5.2
118
40
40
1.0
1.0
5.0
-5.2
118
40
40
1.0
1.0
*Temperature
tested /883 only.
SPT7824
3
3/11/97
CADEKA [ CADEKA MICROCIRCUITS LLC. ]
