Position: Home  > All Categories> Integrated Circuits (ICs) > Z89135

Z89135

Features: ` 24 KB of Z8 Program ROM (Z89135)` Watch-Dog Timer and Power-On Reset` Low Power STOP Mode` On-Chip Oscillator which Accepts a Crystal or External Clock Drive` Two 8-Bit Z8 Counter Timers with 6-Bit Prescaler` Global Power-Down Mode` Low Power Consumption - 200 mW (typical)` Two Compara...

product image

Z89135 Picture
See larger image
SeekIC No. : 004550407 Detail

Z89135: Features: ` 24 KB of Z8 Program ROM (Z89135)` Watch-Dog Timer and Power-On Reset` Low Power STOP Mode` On-Chip Oscillator which Accepts a Crystal or External Clock Drive` Two 8-Bit Z8 Counter Timers...

Z89135 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
Z89135
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: 2024/11/23

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:

` 24 KB of Z8 Program ROM (Z89135)
` Watch-Dog Timer and Power-On Reset
` Low Power STOP Mode
` On-Chip Oscillator which Accepts a Crystal or External Clock Drive
` Two 8-Bit Z8 Counter Timers with 6-Bit Prescaler
` Global Power-Down Mode
` Low Power Consumption - 200 mW (typical)
` Two Comparators with Programmable Interrupt Priority
` Six Vectored, Priority Z8 Interrupts
` RAM and ROM Protect
` Clock Speed of 20.48 MHz
` 16-Bit Digital Signal Processor (DSP)
` 6K Word DSP Program ROM
` 512 Words On-Chip DSP RAM
` 8-Bit A/D Converter with up to 128 kHz Sample Rate
`10-Bit PWM D/A Converter (4 kHz to 64 kHz)
` Three Vectored, Prioritized DSP Interrupts
` Two DSP Timers to Support Different A/D and
` D/A Sampling Rates
` Z8 and DSP Operation in Parallel
` IBM® PC-Based Development Tools
` Developer's Toolbox for T.A.M. Applications


Pinout

Connection Diagram


Specifications

Symbol Description Min Max Units
VCC Supply Voltage (*) 0.3 +7.0 V
TSTG Storage Temp 65° +150° C
TA Oper Ambient Temp   † C

Notes:
Voltage on all pins with respect to GND.
† See Ordering Information.


Description

The Z89135/136 is a fully integrated, dual processor controller designed for low-cost digital telephone answering machines. The I/O control processor is a Z8® MCU with 24 KB of program memory, two 8-bit counter/timers, and up to 47 I/O pins. The DSP is a 16-bit processor with a 24-bit ALU an accumulator, 512 x 16 bits of RAM, single cycle instructions, and 6K word program ROM plus constants memory. The chip also contains a half-flash 8-bit A/D converter with up to 128 kHz sample rate and 10-bit PWM D/A converter. The sampling rates for the converters are programmable. The precision of the 8-bit A/D may be extended by resampling the data at a lower rate in software.

The Z8 and DSP processors are coupled by mailbox registers and an interrupt system, which allows DSP or Z8 programs to be directed by events in each other's domain.

The Z89136 is the ROMless version of the Z89135. The DSP is not ROMless. The DSP's program memory is always the internal ROM.




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 :
Cables, Wires
821-0814-a
415-0100-150
Filters
PICO2205A
PICO2204A
Cables, Wires - Management
NM-SF50+
CCK26.5-MM-190-30
Potentiometers, Variable Resistors
RV24YN
WXD4-23-3W
Transformers
TM-09210
BV222-1-00992
Crystals and Oscillators
WT325BI0030.000000
2SB49
View more