MAX3107ETG+ Maxim Integrated Products, MAX3107ETG+ Datasheet - Page 8

• Manufacturer Part Number: MAX3107ETG+
• Description: IC UART SPI/I2C 128 FIFO 24TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX3107ETG+

• Features: Internal Oscillators
• Number Of Channels: 4, QUART
• Fifo's: 128 Byte
• Protocol: RS232, RS485
• Voltage - Supply: 2.35 V ~ 3.6 V
• With Auto Flow Control: Yes
• With Irda Encoder/decoder: Yes
• With False Start Bit Detection: Yes
• Mounting Type: Surface Mount
• Package / Case: 24-TQFN Exposed Pad
• Data Rate: 24 Mbps
• Supply Voltage (max): 3.3 V
• Supply Voltage (min): 2.35 V
• Supply Current: 0.64 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• No. Of Channels: 1
• Uart Features: 128-Word Transmit / Receive FIFO, Half-Duplex Echo Suppression, Shutdown And Autosleep Modes
• Supply Voltage Range: 2.35V To 3.6V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SPI/I
and Internal Oscillator
DC ELECTRICAL CHARACTERISTICS (continued)
(V
are at V
AC ELECTRICAL CHARACTERISTICS
(V
are at V
8
Input Low Voltage
Input High Voltage
Pulldown Current
Input Capacitance
XIN
Input Low Voltage
Input High Voltage
Input Capacitance
XOUT
Input Capacitance
UART CLOCKING
Internal Oscillator Frequency
External Crystal Frequency
External Clock Frequency
External Clock Duty Cycle
Baud-Rate Generator Clock
Input
I
SCL Clock Frequency
Bus Free Time Between a STOP
(P) and START (S) Condition
Hold Time for START (S)
Condition and Repeated START
(Sr) Condition (Note 3)
Low Period of the SCL Clock
High Period of the SCL Clock
Data Hold Time
2
A
A
C BUS: TIMING CHARACTERISTICS (see Figure 1)
= +2.35V to +3.6V, V
= +2.35V to +3.6V, V
______________________________________________________________________________________
A
A
= +2.8V, V
= +2.8V, V
PARAMETER
PARAMETER
2
C UART with 128-Word FIFOs
L
L
= +1.8V, V
= +1.8V, V
L
L
= +1.71V to +3.6V, V
= +1.71V to +3.6V, V
EXT
EXT
C
SYMBOL
SYMBOL
= +2.5V, T
= +2.5V, T
t
t
IN_IUART
HD:DAT
HD:STA
f
t
t
XOSC
f
f
t
HIGH
C
f
f
LOW
CLK
SCL
BUF
V
I
V
C
REF
V
V
INT
PD
XO
IH
IH
IL
IL
XI
EXT
EXT
A
A
T
T
(Note 3)
(Note 3)
Standard mode
Fast mode
Standard mode
Fast mode
Standard mode
Fast mode
Standard mode
Fast mode
Standard mode
Fast mode
Standard mode
Fast mode
Configured as an input
Configured as an input
GPIO_ = V
Configured as an input
= +25NC.) (Note 2)
= +25NC.) (Note 2)
A
A
= +1.71V to +3.6V, T
= +1.71V to +3.6V, T
= 0NC to +70NC
= -40NC to +85NC
EXT
CONDITIONS
CONDITIONS
A
A
= -40NC to +85NC, unless otherwise noted. Typical values
= -40NC to +85NC, unless otherwise noted. Typical values
2/3 x V
MIN
-2%
-3%
0.25
MIN
0.5
4.7
1.3
4.0
0.6
4.7
1.3
4.0
0.6
1.2
45
1
0
0
EXT
614.4
614.4
TYP
TYP
16
16
1
5
MAX
+2%
+3%
MAX
100
400
0.9
0.9
0.4
2.5
0.3
V
35
55
96
4
A
UNITS
UNITS
MHz
MHz
MHz
kHz
kHz
FA
pF
pF
pF
Fs
Fs
Fs
Fs
Fs
%
V
V
V
V