MAX3100CEE+ Maxim Integrated Products, MAX3100CEE+ Datasheet - Page 18

• Manufacturer Part Number: MAX3100CEE+
• Description: IC UART SPI/MICRWIRE COMP 16QSOP
• Manufacturer: Maxim Integrated Products
• Type: SPI/MICROWIRE-Compatible UARTr

Specifications of MAX3100CEE+

• Features: Low Power
• Number Of Channels: 1, UART
• Fifo's: 8 Byte
• Protocol: RS232, RS485
• Voltage - Supply: 2.7 V ~ 5.5 V
• With Irda Encoder/decoder: Yes
• With False Start Bit Detection: Yes
• With Cmos: Yes
• Mounting Type: Surface Mount
• Package / Case: 16-SSOP (0.150", 3.90mm Width)
• Data Rate: 115.2 Kbps
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Supply Current: 0.27 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Description/function: SPI/MICROWIRE-compatible UART
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 2.7 V to 5.5 V
• No. Of Channels: 1
• Uart Features: Schmitt-Trigger Inputs For Opto-Couplers, Receive Activity Interrupt In Shutdown, IrDA SIR Timing
• Supply Voltage Range: 2.7V To 5.5V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SPI/MICROWIRE-Compatible
UART in QSOP-16
Table 9. Synchronous Data Input Format (DIN pin from microprocessor, SPI MOSI)
Table 10. Synchronous Data Output Format (DOUT pin to microprocessor, SPI MISO)
18
__________MAX3100 Synchronous-to-Asynchronous SPI UART at a Glance
Oper-
Write
Config
Read
Config
Write
Data
Read
Data
Oper-
ation
Write
Config
Read
Config
Write
Data
Read
Data
ation
______________________________________________________________________________________
15
15
R
R
R
R
1
0
1
0
14
14
T
T
T
T
1
1
0
0
FEN
FEN
13
13
0
0
0
0
0
0
SHDNo
SHDNi
12
12
0
0
0
0
0
0
TM
TM
11
11
0
0
0
0
0
0
RM
RA/
RA/
RM
10
FE
FE
TE
10
0
0
0
CTS
CTS
RTS
PM
PM
9
0
9
0
0
RAM
RAM
Pr
Pr
Pt
8
0
Bit Number
Bit Number
8
0
0
(IrDA)
(IrDA)
D7r
D7r
D7t
IR
IR
7
0
0
7
0
D6t
D6r
D6r
ST
ST
6
0
0
6
0
D5t
D5r
D5r
PE
PE
5
0
0
5
0
D4t
D4r
D4r
4
L
0
0
4
0
L
D3t
D3r
D3r
B3
B3
3
0
0
3
0
D2t
D2r
D2r
B2
B2
2
0
0
2
0
D1t
D1r
D1r
B1
B1
1
0
0
1
0
TEST
D0t
D0r
D0r
B0
B0
0
0
0
0