98TDP-KT1 IDT, Integrated Device Technology Inc, 98TDP-KT1 Datasheet - Page 2

• Manufacturer Part Number: 98TDP-KT1
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 98TDP-KT1

• Lead Free Status / RoHS Status: Not Compliant

Programmable Clock Application
Features
Complete family includes clock generation, programmable skew and
”In system” programmable with integrated EEPROM
IEEE 1149.1 compliant JTAG boundary scan and programming via a single
Three independent PLLs with high-resolution prescalers, multipliers and
Advanced I/O support:
Supports output clocks up to 550 MHz
High-performance PLL design with programmable loop filter minimizes jitter and skew
Spread spectrum modulators with programmable spread characteristics
zero delay buffer devices
Test Access Port (TAP)
output dividers
Input: Universal input supports any differential or single-ended logic type
Output: 3.3V LVTTL, LVPECL, LVDS
including frequency, ratio and shape of the modulating waveform
JTAG
TAP
Ethernet
10/100
PHY
processor
Generator
5V9885
Micro-
Clock
I
2
C
Benefits
“One-stop shop” for versatile clock network designs
Device register settings can be saved, restored and/or reprogrammed in
Simplifies system and board-level Design For Test (DFT) by allowing
Eliminates the need for test clock insertion via external equipment or
Unmatched flexibility in clock scaling ratios to support nearly any combination
Provides I/O translation and enables applications that require various types of
Versatile capability for a range of applications with maximum output frequency
Meets demanding requirements of many communications, storage, consumer and
Gives designers another tool to minimize EMI and pass stringent regulator requirements
Subystem
non-volatile memory. This allows:
- Reduced procurement costs and simplified logistics
- Increased design portability and lifespan
- Remote maintenance, modification and testing
equipment to perform both boundary scan testing and programming
dedicated boundary scan clock control
of output frequencies from a single input frequency
output logic
capability exceeding competing devices
industrial applications
Memory
CPLD
Clock Path
JTAG Scan Chain