TDA9981A Philips Semiconductors, TDA9981A Datasheet - Page 26
TDA9981A
Manufacturer Part Number
TDA9981A
Description
HDMI Transmitter Up To 150 MHz Pixel Rate
Manufacturer
Philips Semiconductors
Datasheet
1.TDA9981A.pdf
(40 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TDA9981A/8/16
Manufacturer:
NXP
Quantity:
209
Part Number:
TDA9981AHL/15/C181
Manufacturer:
NXP/恩智浦
Quantity:
20 000
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NXP Semiconductors
13. Dynamic characteristics
Table 23.
V
= 1.65 V to 1.95 V; V
Typical values are measured at V
and T
[1]
TDA9981A_1
Product data sheet
Symbol
Clock inputs: pins VCLK, VPA[7:0], VPB[7:0] and VPC[7:0]; see
f
t
t
DDC I
f
C
I
f
C
TMDS output pins: TXC and TXC+
f
TMDS output pins: TX0 , TX0+, TX1 , TX1+, TX2 and TX2+
f
clk(max)
su(D)
h(D)
SCL
2
SCL
clk(max)
clk(max)
DDA(FRO_3V3)
clk
i
C-bus; 5 V tolerant; master bus: pins I2C_SDA and I2C_SCL
i
clk
amb
2
C-bus; 5 V tolerant; master bus: pins DDC_SDA and DDC_SCL
= t
= 25 C; unless otherwise specified.
clk(H)
Timing characteristics
Parameter
maximum clock frequency
data input set-up time
data input hold time
clock duty cycle
SCL clock frequency
capacitance for each I/O pin
SCL clock frequency
capacitance for each I/O pin
maximum clock frequency
maximum clock frequency
= 3.0 V to 3.6 V; V
/ (t
clk(H)
PP
+ t
= 0 V; T
clk(L)
).
amb
DDA(PLL_3V3)
DDA(FRO_3V3)
= 0 C to 85 C.
= 3.0 V to 3.6 V; V
= V
DDA(PLL_3V3)
Rev. 01 — 19 May 2008
Conditions
TDA9981AHL/8
TDA9981AHL/15
standard mode
standard mode
fast mode
TDA9981AHL/8
TDA9981AHL/15
TDA9981AHL/8
TDA9981AHL/15
= V
DDH(3V3)
DDH(3V3)
Figure
= 3.0 V to 3.6 V; V
= V
13, 14,
DDD(3V3)
150 MHz pixel rate HDMI transmitter
16
= 3.3 V; V
[1]
and
DDD(3V3)
Min
81
150
2.20
40
-
-
-
-
-
81
150
810
1.5
0.25
17
DDC(1V8)
= 3.0 V to 3.6 V; V
Typ
-
-
-
-
-
-
7
-
-
7
-
-
-
-
TDA9981A
© NXP B.V. 2008. All rights reserved.
= 1.8 V; V
Max
-
-
-
-
60
100
-
100
400
-
-
-
-
-
PP
DDC(1V8)
Unit
MHz
MHz
ns
ns
%
kHz
pF
kHz
kHz
pF
MHz
MHz
MHz
GHz
= 0 V
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