IDT5V49EE901
EEPROM PROGRAMMABLE CLOCK GENERATOR
CLOCK SYNTHESIZER
Pin Name
PG28 NL32
Pin# Pin#
I/O
Pin Type
Pin Description
OUT1
OUT2
OUT3
OUT4
OUT4b
OUT5
OUT5b
OUT6
VDD
10
11
24
13
14
16
17
23
25
7
O
O
O
O
O
O
O
O
Adjustable1
Adjustable1
Adjustable1
Adjustable1,2
Adjustable1,2
Adjustable1,2
Adjustable1,2
Adjustable1
Power
Configurable clock output 1. Single-ended or differential
when combined with OUT2.
8
Configurable clock output 2. Single-ended or differential
when combined with OUT1.
24
10
11
14
15
23
Configurable clock output 3. Single-ended or differential
when combined with OUT6.
Configurable clock output 4. Single-ended or differential
when combined with OUT4b.
Configurable clock output 4b. Single-ended or differential
when combined with OUT4.
Configurable clock output 5. Single-ended or differential
when combined with OUT5b.
Configurable clock output 5b. Single-ended or differential
when combined with OUT5.
Configurable clock output 6. Single-ended or differential
when combined with OUT3.
1, 9, 12,
16, 25,
32
Device power supply. Connect to 3.3V.
7
4
Power
Power
Power
Crystal oscillator power supply. Connect to 3.3V. Use
filtered analog power supply if available.
VDDx
AVDD
GND
21
21
Device analog power supply. Connect to 3.3V. Use
filtered analog power supply if available.
9, 15,
22,
PAD
6, 13,
17, 22,
31,PAD
Connect to Ground.
1.Outputs are user programmable to drive single-ended 3.3-V LVTTL, or differential LVDS, LVPECL or HCSL interface levels
2. When only an individual single-ended clock output is required, tie OUT# and OUT#b together.
IDT® EEPROM PROGRAMMABLE CLOCK GENERATOR
4
IDT5V49EE901
REV J 022310