XRD6406 Datasheet, PDF (4/12 Pages) Exar Corporation – CMOS 6 MSPS, 10-Bit, High Speed Analog-to-Digital Converter

XRD6406
ELECTRICAL CHARACTERISTICS TABLE (CONT’D)
Description
25°C
Symbol
Min
Typ
Max
POWER SUPPLIES
Operating Voltage
(AV_DD, DV_DD)^{8, 9}
Current (AV_DD + DV_DD)
V_DD
4.5
5
5.5
I_DD
13
17
Units
Conditions
V
mA
Notes:
1 _{Tester measures code transitions by dithering the voltage of the analog input (VIN). The difference between the measured and the}
ideal code width (V_REF/1024) is the DNL error (Figure 3.). The INL error is the maximum distance (in LSBs) from the best fit line to
any transition voltage (Figure 4.). Accuracy is a function of the sampling rate (FS).
2 _{Guaranteed. Not tested.}
3 _{Specified values guarantee functionality, but INL & DNL specifications may not be met.}
4 _{--1 dB bandwidth is a measure of performance of the A/D input stage (S/H + amplifier). Refer to other parameters for accuracy within}
the specified bandwidth.
5
6
7
8
TDCAShleVoleen^DindDAVpi.t^IGu^{NiotNsneDhqtoau&vimveDaeldGeeitnoNtadDcpeiesprcritntuousirtDea(VFrdeDiegD}cluaorayennsn8dpe.e)cD.ctGeiSfdiNcwtDahitt.rcioohInunesgpdhu(ct^{AttahPDpe,CatsAcicJiltiu)co.rorrAneanncsttausulboawsgl itrlrliiansnetpeo/uf.tateClrlxeotcqimneuneieredeccssatpdntoeribgcveieefitrelhedwesrisltihamstltiottrshiwnefgooperuanatctpnkwuyatitgirhneepnsuaiostntlvdaoonstlocstaetogh.feeabacenctauwlroaegceyng.rDoGunNdDpalannde.}
9 _{The AVDD & DVDD pins should be tied together at the package.}
Specifications are subject to change without notice
ABSOLUTE MAXIMUM RATINGS (TA = +25°C unless otherwise noted)^{1, 2, 3}
AV_DD to AGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +7V
V_RT & V_RB . . . . . . . . . . . . . . . . . . . . . V_DD +0.5 to GND --0.5V
V_IN . . . . . . . . . . . . . . . . . . . . . . . . . . . V_DD +0.5 to GND --0.5V
All Inputs . . . . . . . . . . . . . . . . . . . . . . V_DD +0.5 to GND --0.5V
All Outputs . . . . . . . . . . . . . . . . . . . . V_DD +0.5 to GND --0.5V
Storage Temperature . . . . . . . . . . . . . . . . . . . --65 to +150°C
Package Power Dissipation Rating to 75°C
PDIP, SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1000mW
Derates above 75°C . . . . . . . . . . . . . . . . . . . . . . . 14mW/°C
Lead Temperature (Soldering 10 seconds) . . . . . . . +300°C
Notes
1 _{Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a}
stress rating only and functional operation at or above this specification is not implied. Exposure to maximum rating
conditions for extended periods may affect device reliability.
2 _{Any input pin which can see a value outside the absolute maximum ratings should be protected by Schottky diode clamps}
(HP5082-2835) from input pin to the supplies. All inputs have protection diodes which will protect the device from short
3
transients outside the supplies of less than 100mA for less than 100ms.
V_DD refers to AV_DD and DV_DD. GND refers to AGND and DGND.
Rev. 1.00
4