Position: Home  > All Categories> Integrated Circuits (ICs) > Z89175

Z89175

Features: ` Watch-Dog Timer and Power-On Reset` Improved Low Power Stop Mode` On-Chip Oscillator which Accepts a Crystal or External Clock Drive` Improved Global Power-Down Mode` Low Power Consumption - 200 mW (typical)` Two Comparators` RAM and ROM Protect` On-Board Oscillator for 32.768 kHz Real...

product image

Z89175 Picture
See larger image
SeekIC No. : 004550416 Detail

Z89175: Features: ` Watch-Dog Timer and Power-On Reset` Improved Low Power Stop Mode` On-Chip Oscillator which Accepts a Crystal or External Clock Drive` Improved Global Power-Down Mode` Low Power Consumpti...

Z89175 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
Z89175
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: 2024/12/25

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:

` Watch-Dog Timer and Power-On Reset
` Improved Low Power Stop Mode
` On-Chip Oscillator which Accepts a Crystal or External Clock Drive
` Improved Global Power-Down Mode
` Low Power Consumption - 200 mW (typical)
` Two Comparators
` RAM and ROM Protect
` On-Board Oscillator for 32.768 kHz Real-Time Clock
` Clock Speeds of 20.48 or 29.49 MHz
` 16-Bit Digital Signal Processor (DSP)
` 8K Word DSP Program ROM
` 512 Words On-Chip DSP RAM
` 8-Bit A/D Converter with up to 16 kHz Sample Rate
`10-Bit PWM D/A Converter
` Six Vectored, Prioritized Z8 Interrupts
` Three Vectored, Prioritized DSP Interrupts
` Two DSP Timers to Support Different A/D and D/A Sampling Rates
` IBM® PC-Based Development Tools
` Developer's Toolbox for T.A.M. Applications


Pinout

Connection Diagram




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 Z89175/176 is a fully integrated, dual processor controller designed for voice processing applications. The I/O control processor is a Z8® 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 and accumulator, 512x16 bits of RAM, single cycle instructions, and 8K words of program ROM. The chip also contains a half-flash 8-bit A/D converter with up to a 16 kHz sample rate and a 10-bit PWM D/A converter. The sampling rates for the converters are programmable. The precision of the 8-bit A/D can 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. DSP or Z8 programs can be directed by events in each other's domain.

The Z89176 is the ROMless version of the Z89175. However, the on-chip DSP is not ROMless.




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 :
Kits
IT243
UVSC-110-4E1
RF and RFID
X3C26P1-30S
1P620S
Soldering, Desoldering, Rework Products
TGK-900M-B
TGK-900M-1.6D
LED Products
LM24P20
KCG057QV1DB-G770
Inductors, Coils, Chokes
DR127-330-R
SD53-100-R
Isolators
HCPL062N
HCPL316J
View more