STCD22X0 datasheet(37/39 Pages) STMICROELECTRONICS

37 / 39 page

STCD22x0, STCD23x0, STCD24x0

Part numbering

Doc ID 15400 Rev 2

37/39

Part numbering

Table 13.

Ordering information scheme

For other options, or for more information on any aspect of this device, please contact the

ST sales office nearest you.

Example:

STCD

Device type

STCD = clock distribution

Channels

22 = 2-channel(1)

Contact local ST sales office for availability.

23 = 3-channel(1)

24 = 4-channel

Enable polarity

STCD22x0 (user programmable)

0 = OPT1 sets EN1, OPT2 sets EN2

STCD23x0 (factory programmable)

0 = EN1, EN2, EN3

1 = EN1, EN2, EN3

2 = EN1, EN2, EN3

3 = EN1, EN2, EN3

STCD24x0 (user programmable)

0 = OPT1 sets EN1 and EN2, OPT2 sets EN3 and EN4

1 = OPT1 sets EN1, OPT2 sets EN2, EN3, and EN4(1)

Master clock request (MCREQ)

0 = MCREQ active low

Package

F3 = Flip chip, lead-free, pitch = 400 µm, bump = 250 µm

(12-bump for 2- or 3-channel, 16-bump for 4-channel)

Temperature range

5 = –20 °C to +85 °C

Shipping method

F = ECOPACK® package, tape & reel

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