SAA7108AE Datasheet, PDF (181/208 Pages) NXP Semiconductors – HD-CODEC

NXP Semiconductors
SAA7108AE; SAA7109AE
HD-CODEC
15. Characteristics
Table 239. Characteristics of the digital video encoder part
T_amb = 0 °C to 70 °C (typical values measured at T_amb = 25 °C); unless otherwise specified.
Symbol
Parameter
Conditions
Min
Typ
Supplies
V_DDA
V_DDIe
V_DD(DVO)
analog supply voltage
digital supply voltage
digital supply voltage
(DVO)
3.15
3.3
3.15
3.3
1.045
1.1
1.425
1.5
1.71
1.8
2.375
2.5
3.135
3.3
I_DDA
I_DDD
Inputs
analog supply current
digital supply current
[1] ₁
110
[2] ₁
175
V_IL
LOW-level input voltage V_DD(DVO) = 1.1 V, 1.5 V,
[3] _−0.1
-
1.8 V or 2.5 V
V_DD(DVO) = 3.3 V
[3] _−0.5
-
pins RESe, TMSe, TCKe,
−0.5
-
TRSTe and TDIe
V_IH
HIGH-level input
V_DD(DVO) = 1.1 V, 1.5 V,
[3] _{VDD(DVO) − 0.2 -}
voltage
1.8 V or 2.5 V
V_DD(DVO) = 3.3 V
[3] ₂
-
pins RESe, TMSe, TCKe,
2
-
TRSTe and TDIe
I_LI
input leakage current
C_i
input capacitance
clocks
data
-
-
-
-
-
-
I/Os at high-impedance
-
-
Outputs
V_OL
LOW-level output
V_DD(DVO) = 1.1 V, 1.5 V,
[3] ₀
-
voltage
1.8 V or 2.5 V
V_DD(DVO) = 3.3 V
[3] ₀
-
pins TDOe,
0
-
TTXRQ_XCLKO2, VSM and
HSM_CSYNC
V_OH
HIGH-level output
V_DD(DVO) = 1.1 V, 1.5 V,
[3] _{VDD(DVO) − 0.1 -}
voltage
1.8 V or 2.5 V
V_DD(DVO) = 3.3 V
[3] _2.4
-
pins TDOe,
2.4
-
TTXRQ_XCLKO2, VSM and
HSM_CSYNC
Max
Unit
3.45
V
3.45
V
1.155
V
1.575
V
1.89
V
2.625
V
3.465
V
115
mA
200
mA
+0.2
V
+0.8
V
+0.8
V
V_DD(DVO) + 0.1 V
V_DD(DVO) + 0.3 V
V_DDIe + 0.3
V
10
µA
10
pF
10
pF
10
pF
0.1
V
0.4
V
0.4
V
V_DD(DVO)
V
V_DD(DVO)
V
V_DDIe
V
SAA7108AE_SAA7109AE_3
Product data sheet
Rev. 03 — 6 February 2007
© NXP B.V. 2007. All rights reserved.
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