MAX3107_10 MAXIM [Maxim Integrated Products], MAX3107_10 Datasheet - Page 6

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

Note 1: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-
SPI/I
and Internal Oscillator
ABSOLUTE MAXIMUM RATINGS
(Voltages referenced to AGND.)
V
V
RST, IRQ, DIN/A1, CS/A0, SCLK/SCL,
TX, RX, RTS/CLKOUT, CTS, GPIO_ ....... -0.3V to (V
DGND .................................................................. -0.3V to +0.3V
Continuous Power Dissipation (T
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
DC ELECTRICAL CHARACTERISTICS
(V
are at V
6
Digital Interface Supply Voltage
Analog Supply Voltage
UART Interface Logic Supply
Voltage
Logic Supply Voltage
CURRENT CONSUMPTION
V
V
V
V
V
V
in Shutdown Mode
L
18
DOUT/SDA, LDOEN, I
24-Pin TQFN (derate 15.4mW/NC above +70NC) ...... 1229mW
24-Pin SSOP (derate 12.3mW/NC above +70NC) ........ 988mW
A
, V
A
A
A
L
EXT
18
, XOUT .................................................. -0.3V to (V
= +2.35V to +3.6V, V
Supply Current
______________________________________________________________________________________
Supply Current
Shutdown Supply Current
Sleep Supply Current
A
Input Power-Supply Current
, V
Supply Current
A
EXT
layer board. For detailed information on package thermal considerations, refer to www.maxim-ic.com/thermal-tutorial.
= +2.8V, V
PARAMETER
2
, XIN ................................................ -0.3V to +4.0V
C UART with 128-Word FIFOs
L
= +1.8V, V
2
L
C/SPI .................. -0.3V to (V
= +1.71V to +3.6V, V
A
EXT
= +70NC)
SYMBOL
I
= +2.5V, T
I
I
A, SLEEP
A, SHDN
18SHDN
V
I
V
EXT
V
V
EXT
I
I
18
A
L
A
L
EXT
A
1.8MHz crystal oscillator active, PLL dis-
abled, V
Baud rate = 1Mbps, external clock, SPI
frequency is 8MHz, external loopback PLL
disabled, V
Internal oscillator enabled, PLL = 6X,
TX-RX loopback, continuous data transmis-
sion at 115kbps, V
Shutdown mode, V
all inputs and outputs are idle
Sleep mode, V
inputs and outputs are idle
All logic inputs are at V
All logic inputs are at V
V
nal 1.85V voltage source), static power
consumption
= +25NC.) (Note 2)
LDOEN
EXT
= +1.71V to +3.6V, T
A
L
+ 0.3V)
+ 0.3V)
+ 0.3V)
LDOEN
= 0V (V
LDOEN
CONDITIONS
LDOEN
= V
18
L,
= V
LDOEN
LDOEN
is powered by an exter-
Junction-to-Ambient Thermal Resistance (B
Junction-to-Case Thermal Resistance (B
Operating Temperature Range ........................ -40NC to +85NC
Junction Temperature ................................................... +150NC
Storage Temperature Range ........................... -65NC to +150NC
Lead Temperature (soldering, 10s) ................................+300NC
Soldering Temperature (reflow) ......................................+260NC
SPI/I
24-Pin TQFN ............................................................. +65NC/W
24-Pin SSOP ............................................................. +81NC/W
24-Pin TQFN .............................................................. +15NC/W
24-Pin SSOP ............................................................. +32NC/W
= V
L
L
L
A
(Note 3)
2
or V
or V
= -40NC to +85NC, unless otherwise noted. Typical values
L
C interface idle
= V
= 0V, V
, V
EXT
EXT
RST
L
(Note 3)
or 0V
or 0V
RST
= V
L,
= 0V,
all
1.71
2.35
1.71
1.65
MIN
TYP
1.80
0.65
220
20
45
4
4
5
7
JC
) (Note 1)
JA
) (Note 1)
MAX
1.95
500
100
3.6
3.6
3.6
1.3
35
15
10
50
8
UNITS
mA
FA
FA
FA
FA
FA
FA
V
V
V
V