Position: Home  > All Categories> Integrated Circuits (ICs) > LC875048B

LC875048B

Features: · Read Only Memory (ROM)· Random Access Memory (RAM)- 2048 × 8 bits (LC875064B/56B/48B)· Bus Cycle Time- 100ns (10MHz) Note: The bus cycle time indicates ROM read time.· Minimum Instruction Cycle Time : 300ns (10MHz)· Ports- Input/output ports Each bit data direction programmablePinoutSp...

product image

LC875048B Picture
See larger image
SeekIC No. : 004392446 Detail

LC875048B: Features: · Read Only Memory (ROM)· Random Access Memory (RAM)- 2048 × 8 bits (LC875064B/56B/48B)· Bus Cycle Time- 100ns (10MHz) Note: The bus cycle time indicates ROM read time.· Minimum Instructio...

LC875048B Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
LC875048B
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2025/12/4

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

· Read Only Memory (ROM)
· Random Access Memory (RAM)
- 2048 × 8 bits (LC875064B/56B/48B)
· Bus Cycle Time
- 100ns (10MHz) Note: The bus cycle time indicates ROM read time.
· Minimum Instruction Cycle Time : 300ns (10MHz)
· Ports
- Input/output ports Each bit data direction programmable


Pinout

Connection Diagram


Specifications

Parameter Symbol Pins Conditions Ratings unit
  VDD[V] min. typ. max.  
Supply voltage VDDMAX VDD1, VDD2,
VDD3		 VDD1=VDD2
=VDD3		   -0.3   +7.0 V
Input voltage VI(1) XT1, XT2, CF1     -0.3   VDD+0.3
Output voltage VO(1) PWM0, PWM1     -0.3   VDD+0.3
Input/output
voltage
 VIO(1) Ports 0, 1, 2
Ports 7, 8
Ports A, B, C
PWM0, PWM1		 •CMOS output
•For each pin.		   -0.3   VDD+0.3
level
output
current		 Peak
output
current		 IOPH(1 Ports 0, 1, 2
Ports A, B, C
PWM0, PWM1		 •CMOS output
•For each pin.		   -10     mA
IOPH(2) Port 7 For each pin.   -5    
Total
output
current		 IOAH(1) Port 7 The total of all pins.   -5    
IOAH(2) Port 8 The total of all pins.   -5    
IOAH(3 Port 1
PWM0, PWM1		 The total of all pins.   -20    
IOAH(4) Port 0 The total of all pins.   -20    
IOAH(5 Ports 2, B The total of all pins.   -20    
IOAH(6) Ports A, C The total of all pins.   -20    
Low
level
output
current		 Peak
output
current		 IOPL(1) P02-P07
Ports 1, 2
Ports A, B, C
PWM0, PWM1		 For each pin.       20
IOPL(2) P00, P01 For each pin.       30
IOPL(3) Ports 7, 8 For each pin.       15
Total
output
current		 IOAL(1) Port 7 The total of all pins.       5
IOAL(2) Port 8 The total of all pins.       5
IOAL(3) Port 1PWM0, PWM1 The total of all pins.       40
IOAL(4) Port 0 The total of all pins.       70
IOAL(5) Ports 2, B The total of all pins.       40
IOAL(6) Ports A, C The total of all pins.       40
Maximun power
dissipation		 Pdmax QFP64E Ta=-30 to +70°C       430 mW
Operating
temperature range		 Topg       -20   70 °C
Storage
temperaturerange		 Tstg       -65   150 °C



Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Programmers, Development Systems
ARDUINO IIC/I2C 液晶模块
JTAG-SMT2
RF and RFID
X3C26P1-30S
1P620S
Industrial Controls, Meters
SGDM-15ADA
41AA1600E
Tools
TCP202
G084SN05 V.3
LED Products
LM24P20
KCG057QV1DB-G770
Discrete Semiconductor Products
T508N12TOF
MUR20040
View more