LCMXO640C-4F256I Lattice, LCMXO640C-4F256I Datasheet - Page 48
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LCMXO640C-4F256I
Manufacturer Part Number
LCMXO640C-4F256I
Description
CPLD - Complex Programmable Logic Devices Use LCMXO640C-4FT256
Manufacturer
Lattice
Datasheet
1.LCMXO1200C-5TN100C.pdf
(96 pages)
Specifications of LCMXO640C-4F256I
Memory Type
SRAM
Number Of Macrocells
320
Maximum Operating Frequency
550 MHz
Delay Time
4.2 ns
Number Of Programmable I/os
159
Operating Supply Voltage
1.8 V, 2.5 V, 3.3 V
Maximum Operating Temperature
+ 100 C
Minimum Operating Temperature
- 40 C
Package / Case
FPBGA
Mounting Style
SMD/SMT
Factory Pack Quantity
450
Supply Current
17 mA
Supply Voltage - Max
3.465 V
Supply Voltage - Min
1.71 V
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LCMXO640C-4F256I
Manufacturer:
Lattice Semiconductor Corporation
Quantity:
10 000
Lattice Semiconductor
Power Supply and NC
VCC
VCCIO0
VCCIO1
VCCIO2
VCCIO3
VCCIO4
VCCIO5
VCCIO6
VCCIO7
VCCAUX
GND
NC
1. Pin orientation follows the conventional order from pin 1 marking of the top side view and counter-clockwise.
2. Pin orientation A1 starts from the upper left corner of the top side view with alphabetical order ascending vertically and numerical order ascending horizontally.
3. All grounds must be electrically connected at the board level. For fpBGA and ftBGA packages, the total number of GND balls is less than the actual number of
4. NC pins should not be connected to any active signals, VCC or GND.
GND logic connections from the die to the common package GND plane.
4
Signal
3
LCMXO256/640: 35, 90
LCMXO1200/2280: 17, 35, 66, 91
LCMXO256: 60, 74, 92
LCMXO640: 80, 92
LCMXO1200/2280: 94
LCMXO256: 10, 24, 41
LCMXO640: 60, 74
LCMXO1200/2280: 80
LCMXO256: None
LCMXO640: 29, 41
LCMXO1200/2280: 70
LCMXO256: None
LCMXO640: 10, 24
LCMXO1200/2280: 56
LCMXO256/640: None
LCMXO1200/2280: 44
LCMXO256/640: None
LCMXO1200/2280: 27
LCMXO256/640: None
LCMXO1200/2280: 20
LCMXO256/640: None
LCMXO1200/2280: 6
LCMXO256/640: 88
LCMXO1200/2280: 36, 90
LCMXO256: 40, 84, 62, 75, 93, 12,
25, 42
LCMXO640: 40, 84, 81, 93, 62, 75,
30, 42, 12, 25
LCMXO1200/2280: 9, 41, 59, 83,
100, 76, 50, 26
100 TQFP
1
21, 52, 93, 129
LCMXO640: 117, 135
LCMXO1200/2280: 135
LCMXO640: 82, 98
LCMXO1200/2280: 117
LCMXO640: 38, 63
LCMXO1200/2280: 98
LCMXO640: 10, 26
LCMXO1200/2280: 82
LCMXO640: None
LCMXO1200/2280: 63
LCMXO640: None
LCMXO1200/2280: 38
LCMXO640: None
LCMXO1200/2280: 26
LCMXO640: None
LCMXO1200/2280: 10
53, 128
16, 59, 88, 123, 118, 136, 83, 99,
37, 64, 11, 27
4-3
144 TQFP
1
MachXO Family Data Sheet
P7, B6
LCMXO256: H14, A14, B5
LCMXO640: B12, B5
LCMXO256: G1, P1, P10
LCMXO640: H14, A14
LCMXO256: None
LCMXO640: P4, P10
LCMXO256: None
LCMXO640: G1, P1
—
—
—
—
B7
LCMXO256: N9, B9, G14, B13,
A4, H1, N2, N10
LCMXO640: N9, B9, A10, A4,
G14, B13, N3, N10, H1, N2
—
Pinout Information
100 csBGA
2