TDA9910 查看數據表（PDF） - Philips Electronics
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TDA9910
Philips Electronics
TDA9910 Datasheet PDF : 21 Pages
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Philips Semiconductors
TDA9910
12-bit, up to 80 Msample/s, Analog-to-Digital Converter (ADC)
7. Limiting values
Table 3: Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter
Conditions
Min
VCCA
VCCD
VCCO
∆VCC
VIN, VINN
analog supply voltage
digital supply voltage
output supply voltage
supply voltage difference
VCCA − VCCD
VCCD − VCCO
VCCA − VCCO
input voltage
[1] −0.5
[1] −0.5
[2] −0.5
−1.0
−1.0
−1.0
referenced
0
to AGND
VCLK, VCLKN input voltage for differential
referenced
0
clock drive
to DGND
IO
output current
-
Tstg
storage temperature
−55
Tamb
ambient temperature
−40
Tj
junction temperature
-
Max
Unit
+7.0
V
+7.0
V
+5.0
V
+1.0
V
+4.0
V
+4.0
V
VCCA + 1 V
VCCD + 1 V
<tbd> mA
+150
°C
+85
°C
150
°C
[1] The supply voltages VCCA and VCCD may have any value between −0.5 V and +7.0 V provided that the
supply voltage differences ∆VCC are respected.
[2] The supply voltage VCCO may have any value between −0.5 V and +5.0 V provided that the supply voltage
differences ∆VCC are respected.
8. Thermal characteristics
Table 4:
Symbol
Rth(j-a)
Rth(j-c)
Thermal characteristics
Parameter
thermal resistance from junction
to ambient
thermal resistance from junction
to case
Conditions
[1] In compliance with JEDEC test board, in free air.
9. Characteristics
Typ
[1] 36.2
[1] 14.3
Unit
K/W
K/W
Table 5: Characteristics
VCCA = 4.75 V to 5.25 V; VCCD = 4.75 V to 5.25 V; VCCO = 2.7 V to 3.6 V; AGND and DGND shorted together; Tamb = −40 °C
to +85 °C; VIN(p-p) − VINN(p-p) = 2.0 V − 0.5 dB; VFSIN = VCCA1 − 1.77 V; Vi(CM) = VCCA1 − 1.85 V; typical values measured at
VCCA = VCCD = 5 V, VCCO = 3.3 V, Tamb = 25 °C and CL = 10 pF; unless otherwise specified.
Symbol Parameter
Conditions
Test [1] Min
Typ
Max
Unit
Supplies
VCCA
VCCD
VCCO
analog supply voltage
digital supply voltage
output supply voltage
4.75
5.0
5.25
V
4.75
5.0
5.25
V
2.7
3.3
3.6
V
9397 750 14418
Objective data sheet
Rev. 02 — 9 December 2004
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
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