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TL5632C
8-BIT 3-CHANNEL HIGH-SPEED DIGITAL-TO-ANALOG CONVERTER
SLAS091 – DECEMBER 1994
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
recommended operating conditions
MIN
NOM
MAX
UNIT
Supply voltage, AVCC, DVCC
High-level input voltage, VIH
Low-level input voltage, VIL
Reference voltage, Vref (see Note 1)
Setup time, data before CLK
↑
, tsu1
Hold time, data after CLK
↑
, th1
Pulse duration at high level, tw1
Pulse duration at low level, tw2
External phase compensation capacitance, CCOMP
Operating free-air temperature, TA
NOTE 1: VCC – Vref
≤
1.2 V
4.75
5
5.25
V
2
V
0.8
V
3.8
4
4.2
V
10
ns
3
ns
8.3
ns
8.3
ns
μ
F
°
C
1
0
70
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Resolution
8
Bit
μ
A
μ
A
μ
A
V
IIH
IIL
Iref
Vref
VFS
VZS
High-level input current
VCC = 5.25 V,
VCC = 5.25 V,
REF IN = 4 V
VIH = 2.7 V
VIH = 2.7 V
20
Low-level input current
–400
Reference input current
10
Reference output voltage
VCC = 5 V,
VIH = 2 V,
VIL = 0.8 V,
With internal reference
3.8
4
4.2
Full-scale analog output voltage
REF IN = 4 V
AVCC–15
3.9
AVCC
3.98
AVCC+15
4.05
mV
Zero-scale analog output voltage
REF IN = 4 V
V
RGB full-scale ratio
0%
4%
8%
zo
ICC
Output impedance
200
240
280
W
Supply current
70
90
mA
operating characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
±
0.5
±
0.5
UNIT
EL
ED
fc
tPLH
tPHL
tr
tf
All typical values are at VCC = 5 V, TA = 25
°
C.
CL includes probe and jig capacitances.
Linearity error
End point,
REF IN = 4 V
LSB
Differential linearity error
REF IN = 4 V
LSB
Maximum conversion rate
60
MHz
Propagation delay time, low-to-high level
10
ns
Propagation delay time, high-to-low level
TA= 25
TA = 25
°
C,
10
Rise time
CL
≤
5 pF
5
ns
Fall time
5