AT84AD001BCTD ATMEL [ATMEL Corporation], AT84AD001BCTD Datasheet - Page 45

• Manufacturer Part Number: AT84AD001BCTD
• Description: Dual 8-bit 1 Gsps ADC
• Manufacturer: ATMEL [ATMEL Corporation]

VtestI, VtestQ
Equivalent Input/Output Schematics
2153C–BDC–04/04
The VBE diode’s forward voltage in relation to the junction temperature (in steady-state
conditions) is shown in Figure 48.
Figure 48. Diode Characteristics Versus T
VtestI and VtestQ pins are for internal test use only. These two signals must be left
open.
Figure 49. Simplified Input Clock Model
860
840
820
800
780
760
740
720
700
680
660
640
620
CLKB
-20
CLK
-10
0
10
20
VCCD/2
30
Junction Temperature (˚C)
50Ω
50Ω
40
J
VCCD
GNDD
50
60
100Ω
100Ω
70
80
AT84AD001B
90
100
110
120
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