PRODUCT SPECIFICATION
System Performance Characteristics
Within specified operating conditions
Parameter
ELI
Linearity Error Integral Independent
ELD Linearity Error Differential
CS
Code Size
EOT Offset Error Top
EOB Offset Error Bottom
TCO Offset Error Temperature Coefficient
BW Bandwidth, Full Power Input
tTR Transient Response, Full Scale
EAP Aperture Error
Test Conditions
VRB = Nom
VRT, VRB = Nom
VIN = VRT
VIN = VRB
TDC1044A
Min.
75
12.5
Max.
1.6
1.6
125
+30
+40
±20
10
30
Units
%
%
% Nominal
mV
mV
mV/°C
MHz
ns
ps
Timing Diagram
CONV
ANALOG
INPUT
DIGITAL
OUTPUT
1
FS
SAMPLE
N
tSTO
tHO
tD
tPWH
SAMPLE
N+1
tPWL
SAMPLE
N+2
DATA
N–1
DATA
N
DATA
N+1
65-1044A-04
7