IC芯片PCA9557D品牌、價(jià)格、PDF參數(shù)

digi-key • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 digi-key # 數(shù)量 價(jià)格
pca9557d texas instruments ic i/o expander i2c 8b 16soic pca9557dti-nd 0
240 : $2.255
pca9557d,112 nxp semiconductors ic i/o expander i2c 8b 16soic 568-1060-5-nd 1289
tube
1 : $1.61
10 : $1.426
25 : $1.288
100 : $1.127
250 : $0.989
500 : $0.874
1000 : $0.69
2500 : $0.644
5000 : $0.6118
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pca9557d,118 nxp semiconductors ic i/o expander i2c 8b 16soic pca9557d,118-nd 0
2500 : $0.644
pca9557d/dg,118 nxp semiconductors ic i/o port i2c/smbus 16-soic pca9557d/dg,118-nd 0
2500 : $0.711
pca9557db texas instruments ic i/o expander i2c 8b 16ssop pca9557db-nd 0
240 : $2.255
pca9557dbg4 texas instruments ic i/o expander i2c 8b 16ssop pca9557dbg4-nd 0
240 : $2.255
pca9557dbr texas instruments ic i/o expander i2c 8b 16ssop 296-20975-2-nd 0
2000 : $1.215
6000 : $1.17
10000 : $1.125
pca9557dbr texas instruments ic i/o expander i2c 8b 16ssop 296-20975-1-nd 2187
cut tape
1 : $3.15
25 : $2.43
100 : $2.205
250 : $1.98
500 : $1.71
1000 : $1.44
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pca9557dbr texas instruments ic i/o expander i2c 8b 16ssop 296-20975-6-nd 2187
digi-reel®
1 : $3.15
25 : $2.43
100 : $2.205
250 : $1.98
500 : $1.71
1000 : $1.44
see more
pca9557dbrg4 texas instruments ic i/o expander i2c 8b 16ssop pca9557dbrg4-nd 0
2000 : $1.215
pca9557dg4 texas instruments ic i/o expander i2c 8b 16soic pca9557dg4-nd 0
240 : $2.255
pca9557dgvr texas instruments ic i/o expander i2c 8b 16tvsop 296-20976-6-nd 3754
digi-reel®
1 : $3.15
25 : $2.43
100 : $2.205
250 : $1.98
500 : $1.71
1000 : $1.44
see more
pca9557dgvr texas instruments ic i/o expander i2c 8b 16tvsop 296-20976-1-nd 3754
cut tape
1 : $3.15
25 : $2.43
100 : $2.205
250 : $1.98
500 : $1.71
1000 : $1.44
see more
pca9557dgvr texas instruments ic i/o expander i2c 8b 16tvsop 296-20976-2-nd 0
2000 : $1.215
6000 : $1.17
10000 : $1.125
pca9557dgvrg4g4 texas instruments ic i/o expander i2c 8b 16tvsop pca9557dgvrg4g4-nd 0
2000 : $1.215
pca9557dr texas instruments ic i/o expander i2c 8b 16soic 296-20977-2-nd 0
2500 : $1.215
5000 : $1.17
10000 : $1.125
pca9557dr texas instruments ic i/o expander i2c 8b 16soic 296-20977-1-nd 277
cut tape
1 : $3.15
25 : $2.43
100 : $2.205
250 : $1.98
500 : $1.71
1000 : $1.44
see more
pca9557dr texas instruments ic i/o expander i2c 8b 16soic 296-20977-6-nd 277
digi-reel®
1 : $3.15
25 : $2.43
100 : $2.205
250 : $1.98
500 : $1.71
1000 : $1.44
see more
pca9557drg4 texas instruments ic i/o expander i2c 8b 16soic pca9557drg4-nd 0
2500 : $1.215
pca9557dt texas instruments ic i/o expander i2c 8b 16soic pca9557dt-nd 0
250 : $1.943
pca9557dtg4 texas instruments ic i/o expander i2c 8b 16soic pca9557dtg4-nd 0
250 : $1.943
newark • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 newark # 數(shù)量 價(jià)格
pca9557d,112 nxp ic, i/o expander, 8bit, 400khz, soic-16, each 70r6684 0
1-24 : $1.55
25-99 : $1.26
100-249 : $1.01
250-499 : $.842
500-999 : $.757
1000 or more : $.682
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pca9557d,118 nxp ic, i/o expander, 8bit, 400khz, soic-16, cut tape 70r6685 0
1-24 : $1.55
25-99 : $1.26
100-249 : $1.01
250-499 : $.842
500-999 : $.757
1000 or more : $.682
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mouser electronics • ecia (neda) member • authorized distributor
mouser electronics product detail pricing availability
mfr. part #: pca9557d
mfr.: texas instruments
description: i2c interface ic remote 8b i2c & smbus i/o expander
rohs: yes
mouser part #: 595-pca9557d
1:  $2.70
25:  $2.16
100:  $1.91
250:  $1.66
500:  $1.39
525
in stock
mfr. part #: pca9557d,112
mfr.: nxp
description: i/o expanders, repeaters & hubs oct smbus/i2c intrfc
rohs: yes
mouser part #: 771-pca9557d
1:  $1.52
25:  $1.22
100:  $1.10
250:  $0.98
500:  $0.857
867
in stock
mfr. part #: pca9557db
mfr.: texas instruments
description: i/o expanders, repeaters & hubs rem 8b i2c & smbus lo-pwr i/o expander
rohs: yes
mouser part #: 595-pca9557db
1:  $2.59
25:  $2.06
100:  $1.86
250:  $1.66
500:  $1.38
240
in stock
mfr. part #: pca9557d,118
mfr.: nxp
description: i/o expanders, repeaters & hubs 8-bit i2c fm tp gpio
rohs: yes
mouser part #: 771-pca9557d118
1:  $0.84
25:  $0.81
100:  $0.75
250:  $0.71
500:  $0.69
2,167
in stock
arrow electronics • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 arrow# 數(shù)量 價(jià)格
pca9557d,112 nxp semiconductors i2c and smbus i/o port 16-pin so tube pca9557d,112 666
$0.82
pca9557d,118 nxp semiconductors i2c and smbus i/o port 16-pin so t/r pca9557d,118 0
$0.82
pca9557d,118 nxp semiconductors i2c and smbus i/o port 16-pin so t/r pca9557d,118**mult1 2500
click buy for pricing
pca9557d texas instruments i2c and smbus low power i/o expander 16-pin soic tube pca9557d 0
$1.73
pca9557dbr texas instruments i2c and smbus low power i/o expander 16-pin ssop t/r pca9557dbr 0
$1.48
pca9557dgvr texas instruments i2c and smbus low power i/o expander 16-pin tvsop t/r pca9557dgvr 0
$1.48
pca9557dr texas instruments i2c and smbus low power i/o expander 16-pin soic t/r pca9557dr 0
$1.48
verical • authorized dealer
元器件型號(hào) 廠商 描述 rohs 數(shù)量 價(jià)格
pca9557d nxp semiconductors i2c and smbus i/o port 16-pin so yes 666
$0.6493
pca9557d-t nxp semiconductors i2c and smbus i/o port 16-pin so t/r yes 0
$0.665
avnet express • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 avnet # 數(shù)量 價(jià)格
pca9557db texas instruments remote i2c and smbus low pwr i/o expander 16ssop - rail/tube pca9557db 73 in stock
1 : $1.62
100 : $1.53
500 : $1.47
pca9557d texas instruments remote i2c and smbus low pwr i/o expander 16soic - rail/tube pca9557d 350 in stock
1 : $1.62
100 : $1.53
500 : $1.47
pca9557d,118 nxp semiconductors i2c and smbus i/o port 16pin so - tape and reel pca9557d,118 6 wks factory lead time
2500 : $0.6389
5001 : $0.6133
10001 : $0.5897
pca9557d,112 nxp semiconductors i2c and smbus i/o port 16pin so - rail/tube pca9557d,112 1000 in stock
1 : $0.6389
100 : $0.6133
500 : $0.5897
pca9557d rochester electronics pca9557d 1 wks factory lead time
207 : $1.73
pca9557dgvr rochester electronics pca9557dgvr 1 wks factory lead time
253 : $1.41
pca9557dbr rochester electronics pca9557dbr 1 wks factory lead time
253 : $1.41
pca9557db rochester electronics pca9557db 1 wks factory lead time
207 : $1.73
pca9557dr rochester electronics pca9557dr 1 wks factory lead time
253 : $1.41
pca9557d,118 nxp semiconductors i2c and smbus i/o port 16pin so - cut tr (sos) pca9557d,118/bkn 200 in stock
1 : $0.9576
25 : $0.9023
50 : $0.8531
100 : $0.809
200 : $0.7568
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future electronics • ecia (neda) member • authorized distributor
元器件型號(hào) 廠商 描述 pkg qty rohs pb free datasheet 數(shù)量 價(jià)格 (usd)
pca9557d,118 nxp pca9557 series 8-bit i2c-bus and smbus i/o port with reset - soic - 16 1 y y datasheet 2200
1 : $0.805
pca9557d,118 nxp pca9557 series 8-bit i2c-bus and smbus i/o port with reset - soic - 16 2500 y y datasheet 0
2500 : $0.805
rs components - china • authorized distributor
元器件型號(hào) 廠商 描述 rs # 數(shù)量 china
pca9557d nxp 8-bit i2c & smbus i/o port,pca9557d so16 4837238p 1190
pca9557d nxp 8-bit i2c & smbus i/o port,pca9557d so16 4837238 195