MAX3107_10 MAXIM [Maxim Integrated Products], MAX3107_10 Datasheet - Page 7

• Manufacturer Part Number: MAX3107_10
• Description: SPI/I2C UART with 128-Word FIFOs and Internal Oscillator
• Manufacturer: MAXIM [Maxim Integrated Products]

DC ELECTRICAL CHARACTERISTICS (continued)
(V
are at V
SCLK/SCL, DOUT/SDA
DOUT/SDA Output Low Voltage
in I
DOUT/SDA Output Low Voltage
in SPI Mode
DOUT/SDA Output High Voltage
in SPI Mode
Input Low Voltage
Input High Voltage
Input Hysteresis
Input Leakage Current
Input Capacitance
I2C/SPI, CS/A0, DIN/A1 INPUTS
Input Low Voltage
Input High Voltage
Input Hysteresis
Input Leakage Current
Input Capacitance
IRQ OUTPUT (OPEN DRAIN)
Output Low Voltage
Output Leakage
LDOEN AND RST INPUTS
Input Low Voltage
Input High Voltage
Input Hysteresis
Input Leakage Current
RTS/CLKOUT AND TX OUTPUTS
Output Low Voltage
Output High Voltage
Input Leakage Current
Input Capacitance
RX, CTS INPUTS
Input Low Voltage
Input High Voltage
Input Hysteresis
CTS Input Leakage Current
RX Pullup Current
Input Capacitance
GPIO_ OUTPUTS AND INPUTS
Output Low Voltage
Output High Voltage
A
= +2.35V to +3.6V, V
2
C Mode
A
= +2.8V, V
PARAMETER
_______________________________________________________________________________________
L
= +1.8V, V
L
= +1.71V to +3.6V, V
EXT
SPI/I
C
C
C
C
SYMBOL
= +2.5V, T
IN_I2C_SPI
IN_I2C_SPI
V
V
V
I
IN_IUART
IN_IRSTB
V
V
V
V
IN_CTS
I
OH,SPI
OL,I2C
OL,SPI
IN_RX
V
V
V
V
V
HYST
HYST
HYST
HYST
V
V
V
V
V
V
I
V
V
I
I
I
I
LK
OH
OH
OL
IN
OL
IN
OL
IL
IL
IH
IH
IH
IH
IL
IL
IL
IL
EXT
2
A
I
I
I
I
SPI and I
SPI and I
SPI and I
V
SPI and I
SPI and I
SPI and I
SPI and I
V
SPI and I
I
V
V
I
I
Output three-stated, V
High-Z mode
V
V
I
I
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
= +25NC.) (Note 2)
IN
IN
IRQ
IN
IN
IN
C UART with 128-Word FIFOs
= +1.71V to +3.6V, T
= 0 to V
= 0 to V
= 0 to V
= 0 to V
= 0V
= 0 to V
= -3mA, V
= -3mA, V
= -2mA
= 2mA
= -2mA
= -2mA
= 2mA
= -2mA, push-pull or open drain
= 2mA, push-pull
2
2
2
2
2
2
2
2
C mode
C mode
C mode
C mode
C mode
C mode
C mode
C mode
L,
L,
L
EXT
L,
SPI and I
SPI and I
CONDITIONS
IRQ is not asserted
L
L
> 2V
< 2V
and Internal Oscillator
IN
A
2
2
C mode
C mode
= 0 to V
= -40NC to +85NC, unless otherwise noted. Typical values
EXT
0.7 x V
0.7 x V
V
V
0.7 x V
0.7 x V
EXT
EXT
MIN
0.3
-1
-1
-1
-1
-1
-1
- 0.4
- 0.4
L
L
EXT
L
0.05 x V
TYP
1.5
50
50
50
5
5
5
5
0.3 x V
L
0.2 x V
0.3 x V
0.3 x V
0.3 x V
V
L
MAX
0.4
0.4
0.4
0.4
0.4
+1
+1
+1
+1
+1
+1
- 0.4
3
EXT
L
L
L
L
UNITS
mV
mV
mV
FA
pF
FA
pF
FA
FA
FA
pF
FA
FA
pF
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
7