MB40C348 Datasheet, PDF (8/19 Pages) Fujitsu Component Limited. – 3 ch 8-bit 100 MSPS A/D Converter

MB40C348
s ELECTRICAL CHARACTERISTICS
1. DC Characteristics in Analog Section
• Power supply current
(AVDD = DVDD = PVDD = 3.0 V to 3.6 V, VESD = 3.0 V to 5.25 V, Ta = −20 °C to +70 °C)
Parameter
Value
Symbol
Unit
Min. Typ.
Max.
Analog power supply current
AIDD

170
290
mA
Digital power supply current
DIDD

80
90
mA
Power supply current PLL section
@ ( fVCOH = 162 MHz, Icp = 0.5 mA, DIV = 1/1)
PIDD

16
20
mA
Standby current
ISB

10

mA
• Block A/D
Parameter
(AVDD = DVDD = PVDD = 3.0 V to 3.6 V, VESD = 3.0 V to 5.25 V, Ta = −20 °C to +70 °C)
Symbol
Min.
Value
Typ.
Unit
Value
Resolution


8

bit
Linearity error (DC Accuracy)
LE
−0.8
±0.4
+0.8
%
Differential linearity error (DC Accuracy) DLE
−0.36
±0.2
+0.65
%
Reference voltage : T
VREFT
0.63 ×AVDD
0.67 ×AVDD
0.70 ×AVDD
V
Reference voltage : B
VREFB
0.18 ×AVDD
0.21 ×AVDD
0.24 ×AVDD
V
Analog reference voltage input current IRT, IRB

5
20
µA
• Video Amp. Block
(AVDD = DVDD = PVDD = 3.0 V to 3.6 V, VESD = 3.0 V to 5.25 V, Ta = −20 °C to +70 °C)
Parameter
Symbol
Min.
Value
Unit
Typ.
Value
Video Amp. gain
GAMP
1.8
1.9
2.0

Video Amp. output voltage range
VAMPOUT
0.5

AVDD − 0.6
V
Video Amp. frequency width
BW

170

MHz
Video Amp. input capacity
CVIN

5

pF
• CLAMP Block
Parameter
VCLP input current
Clamp voltage
(AVDD = DVDD = PVDD = 3.0 V to 3.6 V, VESD = 3.0 V to 5.25 V, Ta = −20 °C to +70 °C)
Symbol
Min.
Value
Typ.
Unit
Value
ICLP

5
20
µA
VCLAMP
VCLP − 0.1
VCLP
VCLP + 0.1
V
• PLL Block
(AVDD = DVDD = PVDD = 3.0 V to 3.6 V, VESD = 3.0 V to 5.25 V, Ta = −20 °C to +70 °C)
Parameter
Value
Symbol
Unit
Min.
Typ.
Value
CLK jitter @ ( fHSYNC = 68.68 kHz, fCLK = 94.5 MHz)
Ptj

1.0
1.5
ns
8