Rainbow Electronics CLC5957 - Manual (Page 3)

Absolute Maximum Ratings
(Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Positive Supply Voltage (V
CC
) −0.5V to +6V
Differential Voltage between any two
Grounds
< 100 mV
Analog Input Voltage Range GND to V
CC
Digital Input Voltage Range −0.5V to +V
CC
Output Short Circuit Duration
(one-pin to ground) Infinite
Junction Temperature (Note 7) 175˚C
Storage Temperature Range −65˚C to +150˚C
Lead Solder Duration (+300˚C) 10 sec.
ESD tolerance
human body model
machine model
2000V
200V
Recommended Operating
Conditions
Positive Supply Voltage (V
CC
) +5V ± 5%
Analog Input Voltage Range 2.048 V
PP
diff.
Operating Temperature Range −40˚C to +85˚C
Package Thermal Resistance
(Note 7)
Package
θ
JA
θ
JC
48-Pin TSSOP 56˚C/W 16˚C/W
Reliability Information
Transistor Count 5000
Converter Electrical Characteristics
The following specifications apply for AV
CC
= DV
CC
= +5V, 66MSPS. Boldface limits apply for T
A
= T
min
= −40˚C to T
max
=
+85˚C, all other limits T
A
= 25˚C (Note 3).
Symbol Parameter Conditions Min Typ Max Units
DYNAMIC PERFORMANCE
BW Large-Signal Bandwidth A
IN
= −3 dBFS 300 MHz
Overvoltage Recovery Time A
IN
= 1.5 FS (0.01%) 12 ns
t
A
Effective Aperture Delay −0.41 ns
t
AJ
Aperture Jitter 0.3 ps(rms)
NOISE AND DISTORTION
SNR
* (Note 2)
Signal-to-Noise Ratio (without 50
harmonics)
f
IN
= 5 MHz, A
IN
= −1dBFS 67 dBFS
f
IN
= 25 MHz, A
IN
= −1dBFS * 60 66 dBFS
f
IN
= 75 MHz, A
IN
= −3dBFS 65 dBFS
f
IN
= 150 MHz, A
IN
= −15dBFS 66 dBFS
f
IN
= 250 MHz, A
IN
= −15dBFS 66 dBFS
SFDR
Spurious-Free Dynamic Range
f
IN
= 5 MHz, A
IN
= −1dBFS 74 dBc
f
IN
= 25 MHz, A
IN
= −1dBFS * 60 74 dBc
f
IN
= 75 MHz, A
IN
= −3dBFS 72 dBc
f
IN
= 150 MHz, A
IN
= −15dBFS 69 dBc
f
IN
= 250 MHz, A
IN
= −15dBFS 65 dBc
Spurious-Free Dynamic Range
(dithered)
f
IN
= 19 MHz, A
IN
= −6dBFS 85 dBFS
IMD
Intermodulation Distortion
f
IN1
= 149.84 MHz, f
IN2
= 149.7
MHz, A
IN
= −10dBFS
68 dBFS
f
IN1
= 249.86 MHz, f
IN2
= 249.69
MHz, A
IN
= −10dBFS
58 dBFS
Intermodulation Distortion (dithered)
f
IN1
= 74 MHz, f
IN2
= 75 MHz,
A
IN
= −12dBFS
83 dBFS
DC ACCURACY AND PERFORMANCE
DNL Differential Non-Linearity f
IN
= 5MHz, A
IN
= −1dBFS ± 0.65 LSB
INL Integral Non-Linearity f
IN
= 5MHz, A
IN
= −1dBFS ± 1.5 LSB
Offset Error (Note 2) −30 0 30 mV
Gain Error 1.2 % FS
V
REF
Reference Voltage (Note 2) 2.2 2.37 2.6 V
No Missing Codes (Note 2) f
IN
= 5MHz, A
IN
= -1dBFS Guaranteed
CLC5957
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