TL16C752C Datasheet, PDF (20/50 Pages) Texas Instruments – DUAL UART WITH 64-BYTE FIFO

TL16C752C
DUAL UART
WITH 64-BYTE FIFO
SLLS646 – MARCH 2008
ELECTRICAL CHARACTERISTICS, V_CC = 1.8 V
over operating free-air temperature range (unless otherwise noted)
V_OH
V_OL
I_I
I_OZ
I_CC
C_I(CLK)
C_O(CLK)
C_I
C_O
PARAMETER
TEST CONDITIONS
High-level output voltage
Low-level output voltage
Input current
High-impedance state
output current
I_OH = –0.5 mA
I_OL = 1 mA
V_CC = 1.98 V,
V_I = 0 to 1.98 V,
V_SS = 0,
All other terminals floating
V_CC = 1.98 V,
V_O = 0 to 1.98 V,
V_SS = 0,
Chip selected in write mode or chip deselect
Supply current
V_CC = 1.98 V,
T_A = 0°C,
SIN, DSR, DCD, CTS, and RI at 2 V,
All other inputs at 0.4 V,
No load on outputs,
XTAL1 at 16 MHz,
Baud rate = 1 Mbit/s
Clock input capacitance
Clock output capacitance ^VCC ^{= 0,}
f = 1 MHz,
Input capacitance
All other terminals grounded
Output capacitance
V_SS = 0,
T_A = 25°C,
ELECTRICAL CHARACTERISTICS, V_CC = 2.5 V
over operating free-air temperature range (unless otherwise noted)
V_OH
V_OL
I_I
I_OZ
I_CC
C_I(CLK)
C_O(CLK)
C_I
C_O
PARAMETER
TEST CONDITIONS
High-level output voltage
Low-level output voltage
Input current
High-impedance state
output current
I_OH = –1 mA
I_OL = 2 mA
V_CC = 2.75 V,
V_I = 0 to 2.75 V,
V_SS = 0,
All other terminals floating
V_CC = 2.75 V,
V_O = 0 to 2.75 V,
V_SS = 0,
Chip selected in write mode or chip deselect
Supply current
V_CC = 2.75 V,
T_A = 0°C,
SIN, DSR, DCD, CTS, and RI at 2 V,
All other inputs at 0.6 V,
No load on outputs,
XTAL1 at 24 MHz,
Baud rate = 1.5 Mbit/s
Clock input capacitance
Clock output capacitance ^VCC ^{= 0,}
f = 1 MHz,
Input capacitance
All other terminals grounded
Output capacitance
V_SS = 0,
T_A = 25°C,
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MIN TYP MAX UNIT
1.3
V
0.5 V
10 µA
±20 µA
4.5 mA
5
7 pF
5
7 pF
6
10 pF
10
15 pF
MIN TYP MAX UNIT
1.8
V
0.5 V
10 µA
±20 µA
90 mA
5
7 pF
5
7 pF
6
10 pF
10
15 pF
20
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