MAX3100CEE Maxim Integrated Products, MAX3100CEE Datasheet - Page 14

IC UART SPI/MICRWIRE COMP 16QSOP

MAX3100CEE

Manufacturer Part Number
MAX3100CEE
Description
IC UART SPI/MICRWIRE COMP 16QSOP
Manufacturer
Maxim Integrated Products
Datasheet

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)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MAX3100CEE
Manufacturer:
MAXIM
Quantity:
44
Part Number:
MAX3100CEE
Manufacturer:
MAXIM
Quantity:
5 510
Part Number:
MAX3100CEE
Manufacturer:
MAXIM
Quantity:
1 000
Part Number:
MAX3100CEE
Manufacturer:
MAXIM
Quantity:
1 000
Part Number:
MAX3100CEE
Manufacturer:
MAXIM/美信
Quantity:
20 000
Company:
Part Number:
MAX3100CEE
Quantity:
23
Part Number:
MAX3100CEE+
Manufacturer:
Maxim
Quantity:
15 139
Part Number:
MAX3100CEE+
Manufacturer:
Maxim
Quantity:
27
Part Number:
MAX3100CEE+
Manufacturer:
MAXIM
Quantity:
7 407
Part Number:
MAX3100CEE+T
Manufacturer:
Maxim
Quantity:
10 000
Part Number:
MAX3100CEE+T
Manufacturer:
MAXIM
Quantity:
300
Part Number:
MAX3100CEE+T
Manufacturer:
MAXIM/美信
Quantity:
20 000
Part Number:
MAX3100CEE-T
Manufacturer:
MAX
Quantity:
1 000
This oscillator supports parallel-resonant mode crystals
and ceramic resonators, or can be driven from an
external clock source. Internally, the oscillator consists
of an inverting amplifier with its input, X1, tied to its out-
put, X2, by a bias network that self-biases the inverter
at approximately V
usually a crystal, from X2 to X1 provides 180° of phase
shift, causing the circuit to oscillate. As shown in the
standard application circuit, the crystal or resonator is
connected between X1 and X2, with the load capaci-
tance for the crystal being the series combination of C1
and C2. For example, a 1.8432MHz crystal with a spec-
SPI/MICROWIRE-Compatible
UART in QSOP-16
Figure 8. Bidirectional Opto-Isolated Interface
Table 8. Component and Supplier List
14
Through-Hole Crystal
(HC-49/U)
Through-Hole
Resonator
Through-Hole Crystal
(HC-49/US)
SMT Crystal
SMT Resonator
DESCRIPTION
______________________________________________________________________________________
DOUT
SCLK
DIN
CS
CC
/ 2. The external feedback circuit,
FREQUENCY
1.8432
1.8432
3.6864
3.6864
3.6864
(MHz)
MAX3100
+5V
GND
V
CC
TX
RX
470Ω
C1, C2 (pF)
TYPICAL
(integral)
None
25
47
33
39
2kΩ
+5V
2kΩ
ECS International, Inc.
Murata North America
ECS International, Inc.
ECS International, Inc.
AVX/Kyocera
ified load capacitance of 11pF would use capacitors of
22pF on either side of the crystal to ground. Series-res-
onant mode crystals have a slight frequency error, typi-
cally oscillating 0.03% higher than specified series-
resonant frequency, when operated in parallel mode.
It is very important to keep crystal, resonator, and
load-capacitor leads and traces as short and direct as
possible. The X1 and X2 trace lengths and ground
tracks should be tight, with no other intervening traces.
This helps minimize parasitic capacitance and noise
pickup in the oscillator, and reduces EMI. Minimize
capacitive loading on X2 to minimize supply current.
SUPPLIER
470Ω
RX
TX
MAX3100
ISO +5V
GND
V
ECS-18-13-1
CSA1.84MG
ECS-36-18-4
ECS-36-20-5P
PBRC-3.68B
CC
NUMBER
PART
CS
SCLK
DIN
DOUT
(913) 782-7787
(800) 831-9172
(913) 782-7787
(913) 782-7787
(803) 448-9411
NUMBER
PHONE

Related parts for MAX3100CEE